Scientific and Research Institutes in Bangalore, India
Mar 9, fund for Research and Development (R&D) in earth sciences and if so, the details thereof; Center for Advanced Training in at Indian Institute of Tropical. Management, Pune, as a facility lab, a. Museum/library have been established at IISc Bangalore for radiocarbon dating and earth sciences. 2. Council for Social Sciences Research (ICSSR) have launched the first set of projects for Janagraaha Centre for Citizenship and Democracy, Bangalore. An Autonomous Institute supported by Department of Science & Technology, Govt. is a rapidly expanding area of research with huge potential to revolutionize.
In order to fully realize this potential, we need to be able to control the synthesis of nanoparticles, the construction of nano-devices, and the characterization of materials on the nanoscale and to understand the effects of these things on environment and health.
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INST will bring together chemists, physicists and materials scientists at the forefront of the science of making and characterizing materials at the nanoscale, with biologists and biochemists applying these discoveries in the agricultural, medical, biological sphere. It brings together research-active basic and applied scientists from different backgrounds in an intimate atmosphere to learn about the needs and scientific advances in their respective fields and to build interactions and collaborations.
Nano News Discovery of new transparent thin film material could improve electronics and solar cells A team of researchers, led by the University of Minnesota, have discovered a new nano-scale thin film material with the highest-ever conductivity in its class. The new material could lead to smaller, faster, and more powerful electronics, as well as more efficient solar cells.
The discovery is being published today in Nature Communications, an open access journal that publishes high-quality research from all areas of the natural sciences. Read more click here.
Researchers develop new tumor-shrinking nanoparticle to fight cancer, prevent recurrence A Mayo Clinic research team has developed a new type of cancer-fighting nanoparticle aimed at shrinking breast cancer tumors, while also preventing recurrence of the disease.
In the study, published today in Nature Nanotechnology, mice that received an injection with the nanoparticle showed a 70 to 80 percent reduction in tumor size.
Category:Research institutes in Bangalore - Wikipedia
Most significantly, mice treated with these nanoparticles showed resistance to future tumor recurrence, even when exposed to cancer cells a month later. Freezing lithium batteries may make them safer and bendable TYuan Yang, assistant professor of materials science and engineering at Columbia Engineering, has developed a new method that could lead to lithium batteries that are safer, have longer battery life, and are bendable, providing new possibilities such as flexible smartphones.
There is a neonatal intensive care unit. Vanivilas hospital is a center for excellence in prevention of parent to child transmission of AIDS. It has beds and an average of patients are treated as outpatients every day, patients get admitted, and average deliveries per month are conducted in addition to surgeries per month.
The new hospital has super-speciality departments of neurology, neurosurgery, plastic surgery, cardiology, paediatric surgery and surgical gastroenterology. As a part of rural outreach specialist doctors are sent by the college to these rural centres every month. The teaching hospitals attached to Bangalore Medical College have more than 3, beds.
Apart from undergraduate courses, postgraduate courses are available in most specialities. Mahabodhi Burns Centre is a state-of-the-art burns department with an associated Skin bank which caters to all of Karnataka. The ladies Kaveri hostel is located within campus next to the Tunga Bhadra hostel. The postgraduate hostel is located in Chamrajpet.
A digital library and a well equipped seminar hall has been constructed by the BMC Alumni Association. This digital library has 80 nodes, which have access to the latest medical journals and is used by the students and faculty of Bangalore Medical College and Research Institute for research purposes and to acquire the latest medical knowledge.
Bangalore Medical College and Research Institute
A Seminar Hall has been constructed with a capacity of seats with access to the latest equipment for Tele-medicine. The centre offers hands-on training in Microsurgery techniques applicable in various super specialties like laparoscopic surgery, neurosurgery, Plastic surgery, ENT surgery and Ophthalmology.
The mentors at the centre include teaching faculty from BMCRI, other medical colleges and private practicing surgeons.


Beiwe is a digital phenotyping research platform designed to collect research-quality smartphone raw sensor and usage
data. The main focus of Beiwe is to develop statistical and computational tools to enable the extraction of
biomedical and clinical insights from smartphone data.
The Beiwe platform is comprised of a study portal, smartphone applications for Android and iOS
operating systems, data storage, and data modeling and analysis tools designed for transparent,
customizable, and reproducible biomedical research. The Beiwe research platform is used in both
clinical and non-clinical research areas including psychiatry, neurology, surgery, oncology and basic
The Beiwe Research Platform is a project of the Onnela Lab and is supported primarily by an NIH Director’s New Innovator Award made to Dr. Jukka-Pekka “JP” Onnela.


The availability of Nvidia’s AI chips is increasing, according to Kevin Scott, chief technology officer of Microsoft, making it simpler for the company to obtain the chips it requires for its Azure cloud computing platform. The increased supply, according to Scott, is the result of the generative AI hoopla having subsided.
Graphics processing units (GPUs) from Nvidia are gradually becoming more available, according to Scott. Since the launch of the ChatGPT chatbot by Microsoft-supported OpenAI at the end of last year, GPUs have been in high demand.
Last month, Nvidia stated that it anticipated revenue to increase by 170% this quarter. Because of its monopoly on the artificial intelligence chip industry, the company’s gross profit margins have increased from 44% to 70% in just one year. The value of Nvidia’s shares has increased.
Generative AI is a type of artificial intelligence that can create new content, such as text, images, and music. It has become increasingly popular in recent years, and this has led to a high demand for Nvidia’s AI chips, which are well-suited for running generative AI models.
Scott’s comments are a positive sign for the AI industry. They suggest that the supply of AI chips is improving, which will make it easier for companies to develop and deploy AI applications.
According to finance director Colette Kress on the most recent results call, Nvidia has revealed plans to increase its supply with each passing quarter till next year.
Microsoft is also developing its own custom AI chips, codenamed Athena, which are designed to be more efficient and cost-effective than Nvidia’s GPUs for certain AI tasks. However, Microsoft has said that it does not see Athena as a replacement for Nvidia’s GPUs, but rather as a complementary technology.
For both businesses, the relationship between Microsoft and Nvidia is crucial. Nvidia needs Microsoft to help it sell its GPUs to enterprise clients, and Microsoft needs Nvidia’s GPUs to power its Azure AI services.


Tor Rey 6V & 9V Replacement AC Adapter - 46601068 - 21900706
Replace your lost or worn Tor Rey scale power supply with the 46601068 AC adapter! This 9V AC adapter fits all Tor Rey computing, portion control, and counting scales but is not compatible with LSQ40L or TLS-40 label printing scales.
OEM # 46601068 (Old Number)
OEM # 21900002 (Old Number)
OEM # 21900706 (New Number)


A new way of thinking of replication in virtual environments
For years, array-based replication provided the best solution for organisations that needed to maintain up-to-date backups of their data and virtual environments. But those solutions come with hardware vendor lock-in and a huge potential for “storage sprawl” and ever increasing hardware costs.
As the cloud service industry and applications matured, software solutions more suited to virtual environments have emerged that function in a totally new way. Our RaaS solution uses replication at the hypervisor layer to replicate your data and VMs to a secure location in our data centre without needing to pay for identical storage equipment. The ability to specify one, all, or a group of VMs for replication means you just pay for the storage you need, without all the extra, unnecessary storage arrays.


The best part of the video is how the humans singing along with the robot choir react after they have finished singing; they seem like they are excited by the terrifying madness they have just created. While I suppose creating the future death march of our robot overlords is an achievement of such, it is probably not something to get that excited for. Joking aside, these robots are still really creepy, as technologically advanced as they may be.
Pepper the robot is built as a human companion bot and it’s creators even state that it can recognize human emotion and react accordingly. There are actually over 140 stores in Japan using the “friendly” robot to greet guests and welcome visitors. This robot is also claimed to be capable of memorizing your habits, tracking your movements, and picking up on your personality traits. That’s not creepy at all, not one bit.
While I am looking forward to the day when robotic helpers are integrated into our lives, these little guys aren’t quite doing it for me yet. Something about giant black eyes and a large screen on their chest just doesn’t scream “helpful” to me. Anyway, robots are cool, but maybe lets keep the artistic expression and singing to humans for just a little while longer.


Partnership under Singapore’s Quantum Engineering Programme will give access to quantum machines and train quantum scientists.
The National University of Singapore (NUS) and IBM have announced a three-year collaboration in quantum computing, supported by Singapore’s Quantum Engineering Programme (QEP). The partnership will give researchers access to IBM’s quantum computers on the cloud.
Goals are to find new ways to use quantum computing to solve real-world problems and to train quantum scientists. Dr Kwek Leong Chuan, who is co-director of QEP and a Principal Investigator at the Centre for Quantum Technologies at NUS, emphasises the importance of growing the talent pool. He pointed out that it is really up to the imagination and ingenuity of young, creative researchers to come up with even more applications.
IBM Q has built a network of hubs, partners and members around its quantum hardware. The company offers free cloud access to its smaller machines, while access to its more powerful machines with up to 53 qubits is reserved for its network. NUS is the first South-East Asian academic institution in to join the IBM Quantum Network, which has more than 100 members including companies such as Samsung, ExxonMobil and Daimler.
IBM Asia-Pacific general manager Brenda Harvey told the Straits Times: “As part of our network, NUS will have access not just to our technology but also to joint development opportunities that will grow quantum expertise and help Singapore to be quantum-ready.”
Singapore has a significant community of researchers working both on technology that may be used to build future computers and on quantum algorithms and software to deploy on such machines. Local startups Entropica Labs and Horizon Quantum Computing are focused on developing software tools for quantum computation.
“Singapore is a global hub where innovation is driven by a strategic combination of talents, world-class research and a vibrant tech-transfer ecosystem. To strengthen this edge for decades to come, NUS is pleased to be the host of the QEP. The funding from this programme aims to bring together expertise across several universities to drive the advancement of quantum technology,” said Professor Chen Tsuhan, NUS Deputy President (Research and Technology).
“This partnership with IBM will potentially open up avenues for researchers to apply quantum computing to different fields, including chemistry, materials science, biology, finance and cybersecurity, particularly those dealing with uncertainty and constrained optimisation. The know-how and experience gained will help ensure that Singapore is ready to harness the quantum revolution for social and economic benefits.”
This text is adapted from news published on the website of the Centre for Quantum Technologies. Read the original story here.
Image: The IBM Q Lab at the T.J. Watson Research Center, New York, where IBM is building commercially available universal quantum computing systems. Credit: Connie Zhou for IBM, CC-BY-ND 2.0


Okay this is what you need to do in order to make your laptop LCD into a PC LCD.
- Dismantle the laptop slowly & carefully by removing all of the screws in the casing
- Once the screws are out the laptop should start to separate and you are able to disassemble the LCD from its casing and carefully unplug any cables from the main board.
- On the back on the screen there will be a model number like this
- Now the next part requires a little research on the internet, using google seach for the model number that is on the back of the LCD panel, you are looking for a datasheet for the LCD so try using the search term ” <model number> datasheet” so for my LCD panel I searched for “LQ170M1LA4B datasheet” most of the sites that have the datasheets are in china and they will have an email link to request the datasheet.
- Once you have your datasheet you will contact http://www.njytouch.com or email them at email@example.com asking if they have a suitable controller card for your LCD screen and attach the datasheet for your panel.
- After a few days (giving time for time zone difference) you hopefully will get an email from them with information on a compatible LCD controller board such as this
Updated 26 march 2011
- The controller kit came today, on the left is the back light inverter, in the middle is the power button and control board and on the right is the main converter board, I connected the LCD to the board and it all worked, now to build the housing …..TBC….


Second Linked Open Citation Database (LOC-DB) workshop
We are pleased to invite you to the second and final workshop of the DFG project Linked Open Citation Database
The project LOC-DB has developed a software system with which citations from printed and electronic media are semi-automatically detected and linked with existing metadata. The resulting open citation data can be reused in library applications as well as beyond. Project partners are the German Research Center for Artificial Intelligence Kaiserslautern, the University of Media Stuttgart, the University Library Mannheim and the ZBW – Leibniz Information Center for Economics.
The workshop introduces the current beta version of the LOC-DB software and presents the criteria and preliminary results of an evaluation of the system. In addition, various application scenarios in the context of Specialised Information Services and science evaluation are shown. In a practical part, the participants have the opportunity to test workflows and data quality of LOC-DB themselves. Developers can experiment with the integration of new metadata sources and the configuration of the automatic reference extraction.
The one-day workshop will take place on 6 November 2018 in Mannheim Castle (Fuchs Petrolub Room O138) and is free of charge for the participants. The workshop will mainly be conducted in German, individual lectures will be in English.
To register, please send a short e-mail by October 26, 2018 stating your contact details to locdb [at] mail.uni-mannheim.de.


Add big power to your compact gaming rig with the ASUS ROG Strix X570-I Gaming AM4 Mini-ITX Motherboard. Featuring the AMD X570 chipset, this motherboard supports second- and third-generation AMD Ryzen processors with an AM4 socket. Built to stay cool while delivering high performance, the Strix X570-I Gaming has two memory slots for up to 64GB of dual-channel DDR4 RAM, reaching up to 4800 MHz when overclocked. The small form factor mini-ITX motherboard has two M.2 SSD storage slots in addition to four SATA III connectors. Install a graphics card into the available PCIe 4.0 x16 slot and your gaming PC will be ready for action. Other features include integrated HDMI and DisplayPort connectors for AMD Ryzen processors with Radeon Vega graphics. The motherboard also has an addressable Gen 2 Aura Sync RGB lighting header, a Gigabit Ethernet port, integrated 802.11ax Wi-Fi, and SupremeFX S122A 8-Channel HD Audio with a variety of customization options.
Back Panel I/O
Front Panel I/O


Cherry DW 3000 Wireless Keyboard & Mouse Set - Black (Best price/performance ratio for office users) - JD-0710GB-2
Best price/performance ratio for office users
CHERRY DW 3000 is rock-solid CHERRY technology with an excellent price/performance ratio. Modern, flat design with gentle, quiet and durable wear-resistant keys. Universal, reliable and optimised for professional use.
Flat, wireless keyboard including cursor and number pad
Whisper keystroke keys with wear-resistant laser key legends
Up to 10 million keystrokes
4 hotkeys (calculator, e-mail, browser, sleep mode)
Plug & Play via USB connection
3-button mouse, for both left-handed and right-handed operation
Optical sensor technology (1,200 dpi)
Battery status display in keyboard and mouse
Almost interference-free wireless 2.4 GHz technology (range of up to 10 metres)
Nano USB receiver
Key technology: LPK
Service life, standard key: > 10 million key operations
Number of Keys: Product dependant, see table "Models"
Number of additional keys: 4
Resolution: 1200 dpi
Number of Keys: 3
Mouse wheel design: Scroll wheel with key function
Scanning rate: max. 2400/s
Housing colour: Product dependant, see table "Models"
Key colour: Product dependant, see table "Models"
MTBF > 45,000 hours
549 x 200 x 45 mm
458 x 170 x 20 mm (keyboard), 109 x 62 x 37 mm (mouse), 18 x 13 x 5 mm (receiver)
Operating instructions in hard copy
1 battery (type AA)
1 optical wireless mouse
1 wireless keyboard
1 nano USB transmission receiver
1 battery (type AAA)
0°C to 50°C
-20°C to 65°C
approx. 10 m
2.400 GHz - 2.4835 GHz
Personal Computer Science (Ireland) 2004.
Whilst every effort has been made to ensure the information on this site is correct, Personal Computer Science (Ireland)
takes no responsibility for errors, omissions or misleading statements contained within this site or any of its links.


Using UHF channels C61 to C69? Time to retune
Since 1964, the UHF band (channel 21 to channel 68) has been used exclusively for television services.
The main use, of course, has been over-the-air signals to bring five analogue (and latterly lots of extra digital) TV channels, but a secondary use has been for what is called "RF modulation".
In the days before SCART cables, and long before the not ubiquitous HDMI connections, if you wanted to get a signal from a device such as a video recorder, a games console, home computer or a satellite decoder to a TV set, the only option was to "modulate" it.
If you are still using a device with an RF modulator, you need to check that the channel allocated is not in the C61-C69 range. If it is, then you need to change it for two reasons: to stop an "illegal broadcast" interfering with 4G devices, and to stop 4G transmissions interrupting your video.
Who owns the 800MHz band? It's not you.
The most common devices are Sky Digital boxes produced from October 1998 to about 2010. See How do I change the RF output channel on a Sky Digibox? .
Please don't forget you will need to retune your TV as well as the RF modulator!
If you want to know the best channel to use, enter your postcode into "site settings" box, and see the text that appears there, as shown in this example:
I live in ST11 postcode area and have recently started to get interference on bedroom & dining room TV's thro' Sky Magic eye. RF is set to 68 which now appears to be used by 02. Which would be the best RF output channel to use in my area.
|link to this comment|
Neil's: mapN's Freeview map terrainN's terrain plot wavesN's frequency data wifiN's R&TI Service businessN's digitaluk trade radioN's DAB coverage
Neil H: Hi, Neil. Channel 38 ought to be OK. Don't use 35, or anything from 39 to 46, because these are all used by Sutton Coldfield to transmit tv signals to houses. Also, don't use anything in the range 21 to 27, because these channels are used by the Fenton (near Stoke) tv relay transmitter. Don't use the upper 40s or mid-50s as these are used by Waltham in the East Midlands.Other possible channels you could try are 29 and 30, but NOT 31 or 37, also used by Waltham. Anything at 59 or over can be used by 4G mobile phone services. Richard, Norwich.
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GEOVISION integrates research infrastructure from its constituent laboratories. Amongst the most prominent are:
a computer lab equipped with ERDAS Imagine, eCognition and ENVI digital image software, ArcGIS and Manifold GIS software,
- a robotic helicopter for field surveys, an airborne multispectral camera, an airborne thermal camera,
- a fisheye lens for LAI estimation,
- a TDR soil moisture probe,
- a spectroradiometer,
- a hyperspectral camera.
In combination with the Department of Meteorology and Climatology, it maintains own computational (128 Cores) and storage (100 TB) resources with technical support from the IT-AUTH staff (https://it.auth.gr/). AUTH members have access to the central university infrastructure (Datacenter and Tier-2 scientific computing) and the GRNET national HPC ARIS (Advanced Research Information System) Tier-1 infrastructure providing state of the art computing capabilities (https://hpc.grnet.gr/).


• Blockstream, a leading Bitcoin infrastructure company, has announced a formalized Blockstream Research team.
• The research team is working on projects such as Simplicity, Miniscript, Elements Script and Cross Input Signature Aggregation (CISA/XISA).
• Team members include Andrew Poelstra, Andrew Chow, Dr. Russell O’Connor and Christian Lewe.
Blockstream Formalizes Research Team
Blockstream has announced the formation of its formalized Blockstream Research team to focus on advancing the platforms at the core of Bitcoin’s ecosystem. The team is tackling complex problems and pushing the boundaries of what can be done with Bitcoin technology.
Projects in Progress
The research team is already working on multiple projects such as Simplicity, a more robust programming language designed as an alternative to Bitcoin Script; Miniscript, a safer language for writing structured Bitcoin Scripts; Elements Script, extensions to Bitcoin Script that includes new covenant opcodes; Cross Input Signature Aggregation (CISA/XISA), which enables multiple inputs in one transaction to share a single signature; MuSig2 for making multisig transactions more efficient and private; Scriptless Scripts for enabling smart contracts execution off-chain; and Fedimint for creating federated e-cash protocol.
The research team consists of 10 highly experienced researchers including Andrew Poelstra (Director of Research), Andrew Chow, Dr. Russell O’Connor and Christian Lewe.
Impact of Projects
These projects have the potential to improve security, privacy and scalability utilizing the power of Schnorr signatures while also reducing the size of transactions and improving efficiency on the network.
Excitement Around Formalizing Research
This formalization brings excitement around continuing to put out ground-breaking ideas such as MuSig, FROST, Simplicity and codex32 under this new umbrella from Blockstream.


Expert Sleepers FH-1
The FH-1 'faderHost' is a USB MIDI Host in an 8HP Eurorack module, allowing you to directly connect a USB MIDI controller to your modular synthesizer.
Using a suitable connector box "USB MIDI controller" here includes an iPad or plain old computer.
As well as simple direct control of the output CVs from MIDI CCs, the FH-1 also offers
- LFOs on each output
- Step sequencers
- Polyphonic MIDI/CV conversion
- MIDI and analogue clocks in & out
- Item Number: 10039
- Make: Expert Sleepers
- Model: FH-1
- Condition: Very Good
- Finish: Black
- Categories: keyboards-and-synths ⇒ eurorack
- Made In: United States


Flamengo and PUC-Rio partner to use Artificial Intelligence in sports
Liverpool, Manchester City and Inter Milan are some of the teams that use similar tools
In order to enhance results in Olympic sports, Flamengo has partnered with PUC-Rio to develop projects in the area of technology and Artificial Intelligence (AI). The collaboration was announced last Wednesday (21) in a statement on the team’s website.
The first software created jointly is a virtual technical assistant to support basketball matches. Called BAICA (Basketball Artificial Intelligence Coach Assistant), the project uses AI concepts to analyze data and provide real-time information to athletes.
In Europe, Liverpool, Manchester City and Inter Milan are some of the teams that already use similar tools to improve their performance. Through automated data interpretation, the software can assess each player’s strengths and weaknesses and recommend replacements at strategic moments, for example.
According to Delano Franco, Vice-President of Olympic Sports of Rubro-Negro, the development of this type of technology equates Flemish with the international top teams, and the cooperation with PUC guarantees high quality for the innovations to come.
The partnership will also rely on the collaboration of US startup Sports Power AI, as explained in the text by PUC-Rio’s deputy development director, Sergio Bruni. According to him, the company will assist in the development of solutions and applications based on data science.
As a result, the team and the university expect this to be the first step towards the implementation of a Technological Innovation Center in Vale da Gávea, where scientific research related to automation tools applied to sport will be conducted.


HDR (High Dynamic Range) is now a must-have TV feature. TVs that support this feature typically offer brighter highlights and a wider range of color detail for a more overall picture. Here’s what you should know about this modern picture technology.
Article in cooperation with https://primemovies.pl/
High Dynamic Range image(HDR )
It is a technique used in imaging and photography to reproduce a greater dynamic range of brightness than is possible from standard digital imaging or photographic techniques.The goal is to represent a similar range of luminance that occurs in the human visual system .The human eye, through adaptation from the iris, constantly adjust to accommodate the wide range of luminance present in the environment. The brain continuously interprets this information so that the viewer can see over a wide range of lighting conditions.
High Dynamic Range Photohraphy, High Dynamic Range rendering, High Dynamic Range display – what is it all about?
High Dynamic Range display or HDR on TV
The contrast of a TV is the difference between how dark and how bright it can be. Dynamic range describes the extremes of this difference and how much detail can be shown between them. Basically, dynamic range is the contrast of the display, and HDR is an extension of this contrast.However, simply increasing the range between light and dark is not enough to improve image detail. Regardless, a panel can reach 100 cd/m 2 (relatively weak) or 1,000 cd/m 2 (very bright), and whether its black levels of 0.1 (washed almost gray) or 0.005 (very dark), can ultimately show only so much information based on the received signal.
Is this new technology worth the hype? In two words: largely yes. I’m pretty jaded when it comes to new TV technology, and I’m very excited about HDR.
- HDR requires both a TV that supports the feature and special HDR content.
- HDR images can get brighter areas with higher .
- Many HDR TVs also have a , which provides deeper, richer colors with content that supports it.
- HDR on a budget HDR TV and HDR on an expensive HDR TV , and on some budget HDR TVs HDR can even look worse than non-HDR.
- Today, almost all HDR content is available in .
- There are , including “generic” HDR (a.k.a. HDR10), Dolby Vision, HDR10 + and more.
Check also: GPT Chat!
What is HDR and do you need it? [EN]
What is HDR used for? That is, High Dynamic Range
In recent years, more and more people are interested in HDR, or High Dynamic Range. This is a technique that allows you to get better and more realistic photos. In this article, I will try to explain what HDR is used for and how it can be used. HDR stands for High Dynamic Range. It means high dynamic range. Unlike a regular photo, HDR allows you to capture more detail in the light and dark parts of the frame.
This is made possible by the fact that HDR consists of several photos with different exposure times, which are then combined into a single image. This makes it possible to capture more detail in the light and dark parts of the frame. It is worth knowing that HDR is not only a photographic technique, but also a video one. It can be used in both photography and filming. HDR allows for better and more realistic images, making it increasingly popular. If you want to learn more about HDR, I invite you to watch my YouTube video “What is HDR and what is it used for?”.
What is the difference between Full HD and 4K?
Full HD and 4K are two popular video standards. 4K is newer and offers better picture quality than Full HD. 4K is four times better than Full HD and produces a more detailed image. 4K is also higher resolution than Full HD and gives a clearer picture.
Is HDR necessary? What are its advantages?
Recently, HDR, or High Dynamic Range, has become one of the most popular topics among photographers. HDR is a technique that involves combining several photos with different exposures into one. This produces a photo with very high contrast and a wide tonal range. HDR is particularly useful in landscape photography, where it is often difficult to capture all the details – one side is very bright and the other very dark. However, the HDR technique has its drawbacks. First of all, it is a time-consuming process – it takes a long time to combine several photos into one. In addition, HDR can often be exaggerated and unnatural. Therefore, you need to know how to work with it to get good results.
In conclusion, HDR is a technique that has its advantages and disadvantages. It is useful in landscape photography, but you need to learn it to get good results.
Which technology is better? HDR or 4K? Both have their advantages, but which is better? Let’s check it out!
HDR (High Dynamic Range) is a technology that allows you to display more colors and better image quality. HDR allows better reproduction of contrast and light, making the image more realistic. HDR is now available on many TVs and mobile devices. 4K (Ultra HD) is a technology that allows images to be displayed at 4 times the resolution of standard HD. 4K offers better picture quality, higher resolution and more detail. 4K is now available on many TVs and mobile devices.
HDR and 4K are both very good technologies that have their advantages. HDR offers better contrast and light reproduction, making the picture more realistic. 4K offers better picture quality, higher resolution and more detail. Both technologies are available on many TVs and mobile devices.


Dongguan Kinghui Electronic Co., Ltd.
|Business Type:||Manufacturer, Trading Company|
|Location:||Guangdong, China (Mainland)|
|Year start exporting:||2012|
|Number of Employees:||201 - 300 People|
|Total Revenue:||US$5 Million - US$10 Million|
|Average Lead Time:||3 Day(s)|
Our company is a technology integration company specialized in the research, production, development, sales, and service of electron...
Our company is a technology integration company specialized in the research, production, development, sales, and service of electronic cigarettes. Since our establishment, we have been focused on numeral products to develop electronic cigarette.
Our management policy is to design and produce the most suitable and innovative products for our customers. For years, we have all along carried out the "customer supreme" principle, taken the technical support as a basis, wholeheartedly provided the advanced technical products and the high quality services to our all customers.
We have a high standard quality management system and modernized work environment, which is equipped with advanced electronic devices. The key point of our products is to supply a health environment to people and make a good future to the human.
South America : 25.00%
North America : 20.00%
Factory Size : 1,000-3,000 square meters
No. of Production Lines : 6
No. of R&D Staff : 11 - 20 People
Email to this supplier


CHECK OUT HOW AERIAL SURVEYING CAN HELP YOUR BUSINESS GOALS!
Aerial survey is the process of image acquisition of a surface from an elevated position. Nowadays specialists widely use manned (airplanes, helicopters, balloons, etc.) and unmanned aerial vehicles (UAV drones) fitted with cameras, radar or laser for capturing high spatial resolution and good quality images, which display the real situation on the surface.
The key benefits of an aerial survey is rapid capture speed, great visualization and in many cases reduced costs.
Aerial surveying is best utilized for large areas which would otherwise be unable to be captured by traditional means, or would take numerous site visits and staff hours to cover.
Aerial surveying has been in the market for years but advancements in technology and ease of data collection have ensured that it remains at the forefront of survey methods. Once the data is captured it can be further processed to create high resolution orthographic images, digital elevation models and pointclouds giving clients additional deliverable options.
Data collected can be used for various purposes like land survey, Monitoring vegetation and ground cover etc.
We aim in providing drone services for business engaged in aerial data acquisition and analysis. We offer cost-effective quality services with high speed and best in class accuracy.
What are drones used for in surveying?
- Land surveying / cartography.
- Land management and development.
- Precise measurements.
- Stockpile volumetric measurements.
- Slope monitoring.
- Urban planning.


What is an image mask?
Image masks are themselves images that are used to blend (or clip in the extreme clase) a rendered (target) image.
How does image masking work?
During image rendering the mask may be thought of as overlaying the target image (the image you want rendered). Where the mask image has zeros in it's alpha channel the target image will be rendered without any blending. If the image mask has a non-zero value in it's alpha channel then the target image will be blended with the mask image. The blending occurs without regard for the background/canvas on which the target image is rendered.
What can I do with an image mask?
This capability was originally implemented to make it easy and more efficient to create images with rounded corners. However, image masking is very flexible due to the nature of alpha blending (and not just clipping) and so we expect that MediaPortal skin designers will be very creative in their implementations.
Is image rendering performance affected when I use image masking?
Image masking is implemented in the D3D graphics pipeline. If hardware acceleration is available then you will likely not notice any degradation in overall system performance when using this capability.
Is image rendering available for all controls that render images?
No, and yes. Extending controls that do not expose image masking is possible. Image masking is implemented in the core of the MediaPortal skin engine and is exposed primarily to the GUIImage control. Composite controls that use the GUIImage control can make use of the capability. This capability may only be exposed on several (not all) available skin controls. Adding the ability to mask images in other (composite) controls is relatively straightforward; it involves creating the interface on the skin control and passing the mask image value (the name of the desired mask image) into the GUIImage's that the control uses. In some cases the GUIImage is wrapped in an Animation or other class. In this case simply pass the mask image name through these class wrappers.
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Stator Winding RTDs and Thermocouples. We manufacture Stator Winding sensors that monitor insulation temperatures between stator winding parts and provide continuous protection for motors and generators. Temperature sensors are available as RTDs or Thermocouples and can be designed and manufactured with dimensions to fit any machine. Stepper motor is made up of the stator and rotor. The rotor is the movable part which has no winding, brushes and a commutator. The stator is made up of multipole and multiphase winding, usually of three or four phases winding wound for a required number of poles decided by desired angular displacement per input pulses. Download scientific diagram | Stator winding types. (a) Lap winding (b) ring winding. Search: Stator Replacement Cost. 5 m and the height is just about 2 meter But, 2 HID headlights @ 3 amps each=6 amps plus 2 Checker 7" (35 watt) HIDs @ 3 173-4333 Replacement Stator Coil Fits: 1989-1993 2 cylinder engines using the UFI ignition If the FET based R/R reduces the load enough to lengthen the life of the stator, this is something I could deal with easily But removing. This connection is called a star, or wye, connection. Alternatively, since the three winding voltages also sum to zero at every instant, the three windings can be connected in series— a ′ to b, b ′ to c, and c ′ to a —to form a delta connection. The output can then be transmitted using only three conductors connected to the three junction points.
A PMSM is a type of synchronous motor which is utilized as a permanent magnet for the development of the excitation field. This is also called a brushless type of permanent sine wave motor because it generates a sine shape of flux distribution in the air gap between rotor and stator components. Even the current wave generated by this device is. In the RUN position rated voltage gets applied across the stator winding and the auto-transformer is disconnected from the circuit. The operation of the change-over switch is automatic by using timers and relays. This type of starter is suitable for both start and delta-connected motors. The wiring diagram of an auto-transformer is shown below. Stator is the stationary part of the motor. It has a cylindrical frame which has slots to carry winding circuitry. The Stator consists of the core, which is generally made up of steel. This core is insulated to prevent the flow of eddy currents. Fig. 3 - Components of Stator. The winding circuit of the stator is called Stator Winding. The motor is supplied with six (6) stator winding connections (T leads), three for the low-speed winding and three for the high-speed winding. Changing the motor stator winding connection configuration from delta to wye or wye to delta or wye to wye and changing the circuits from multiple circuits to a single circuit accomplishes the speed change. applied to the rotor winding producing a rotor magnetic field. The rotor is then turned by external means producing a rotating magnetic field, which induces a 3-phase voltage within the stator winding. • Field windings are the windings producing the main magnetic field (rotor windings • armature windings are the windings. the air. Since the stator and rotor windings must each be considered as creating separate magnetic systems, we realize, by the right-hand rule, that flux issues from the N pole of the magnetic system established by the stator winding into the air gap. Similarly, flux produced by positive current in the rotor winding enters the air gap from. Its winding type is known as shunt winding. 2. Separately Excited Motor. A separately excited motor is a motor that has both stator and rotor. Stator means the static part of it consists of field windings while the rotor is the moving amateur that.
The most common type of three-phase motor is that which has nine labeled (and often colored) wires coming out of the box on the side. There are many motors with more or fewer wires, but nine is the most common. These. The Phase B and Phase C of the stator slots and 20 rotor slots, the airgap and the infinitely winding are each represented in the circuit model by four extended air region outside the motor. Electrical Signature Analysis (ESA) & Stator Winding Issues (Part III) Following publication of Parts I and II of this series (Oct. 3, 2020, and Oct. 9, 2020, respectively), we continued our literature search for information on stator analysis (from academic and other types of technical papers). And, unfortunately, we continued to come up with. The internal star connection motor is to fix the star point connected by the three-phase winding in the appropriate part of the stator winding, with three outlet ends leading out, while the alien connection leads out all the head and tail of the three-phase winding, while the external connection and wiring of the motor are carried out. 2021-01-0771. This paper proposes a new type of permanent magnet motor stator system equivalent model considering insulation materials and modal analysis is performed. First, the analytic method is used to estimate the modal natural frequency of the stator core and the stator winding system respectively, and the influence of the winding on the. The losses occuring in the generator stator winding components viz stator winding, main brushes & phase connetors are dissipated directly through water. The cooling water being in direct contact with voltage winding, must have an electrical conductivity of order of 0.5 to 1 µΩ . The stator winding is cooled by closed circuit circulation of. types of stator winding connection Sep 10 2021. Uncategorised. 0 Comments. 1-12 Figure 1-7A.—Typical stator. Figure 1-7B.—Stator lamination. Now, refer to figure 1-4 for a view of a completed synchro assembly. The rotor has been placed in the stator assembly, and a terminal board has been added to provide a point at which internal and external connections can be made. Q-9. What are the two major components of a synchro?. However, the efficacy of known diagnostic methods varies with the types of stator winding configurations in PMSMs. This paper compares the effectiveness of diagnosis of stator winding short-circuit faults in series and parallel winding connections of PMSMs, with the same interior permanent-magnet rotor configuration. Stator is made out of iron core and winding. Stator is used to generate magnetic field. 3 phases generates rotation magnetic field so we don't need capacitor on three phase motor. ... You can find all information about type of old winding in "winding head". Winding head is part of winding where all connections are made. By the winding head. The losses occuring in the generator stator winding components viz stator winding, main brushes & phase connetors are dissipated directly through water. The cooling water being in direct contact with voltage winding, must have an electrical conductivity of order of 0.5 to 1 µΩ . The stator winding is cooled by closed circuit circulation of. Stator winding short-circuit faults are among the most common faults that could occur in permanent magnet synchronous machines (PMSM). Therefore, on-line diagnosis of incipient stator winding short-circuit faults plays an important role contributing to the safe operation of PMSMs. However, the efficacy of known diagnostic methods varies with the types of stator winding configurations in PMSMs. Type1: Permanent Magnet. 1. Permanent Magnet Stepper : The rotor and stator poles of a permanent magnet stepper are not teethed. Instead the rotor have alternative north and south poles parallel to the axis of the rotor shaft. Fig. 3: Crossectional Diagram Of Two Phase Permanent Stepper Motor. Permanent magnet DC motor has armature winding like a usual motor but it does not have field winding. In this type of dc motor, the radially magnetized permanent magnets are placed inside the stator core to generate flux. ... These types of dc motors are characterized by the connection of field winding in relation to the armature namely. In DC machines, two types of armature windings are used −. Wave Winding; Lap Winding; Wave Winding. In the case of wave winding, the armature coils are connected in series through the commutator segments in such a way that the armature winding is divided into two parallel paths irrespective of the number of poles of the machine, i.e.,. 3.In case of single phase induction motors, the stator winding produces an alternating magnetic field having maximum magnitude of Φ 1m. 4.According to double revolving field theory, consider the two components of the stator flux, each having magnitude half of maximum magnitude of stator flux i.e. (Φ 1m /2). 5. To make these equalizer connections, the number of coils should be multiples of the number of poles and the number of coils per pole should be divisible by a small number 2 or 3. As an example assume a 4-pole generator having 24 coil sides. The number pf coil sides per pole will be 6. The winding with equalizer connections is shown in Fig. 1. The revolving field type of alternator (figure 9-34) has a stationary armature winding (stator) and a rotating field winding (rotor). The advantage of having a stationary armature winding is that the armature can be connected directly to the load without having sliding contacts in the load circuit. connection plugged into the capacitor(s) while the generator is operating at its rated Hertz (60.5-61.5 for gasoline models and 61.5-62.0 for diesel models). This flow of saturating AC in the exciter windings produces a phase-imbalance type of field that effects the auxiliary windings: a beneficial result. Types of DC Motors are classified into four major categories. The three types of DC Motors are- Separately Excited, Self Excited, and Permanent Magnet. The different types of DC motors are further classified based on the electrical connection between the rotor and stator and their ability to create field reflux.. The DC Motors have unique speeds and hence find varied applications in the fields. 2021-01-0771. This paper proposes a new type of permanent magnet motor stator system equivalent model considering insulation materials and modal analysis is performed. First, the analytic method is used to estimate the modal natural frequency of the stator core and the stator winding system respectively, and the influence of the winding on the. Type One - The axis of the winding points toward the shaft of the rotor. Type Two - The axis of the winding points 90deg away from the the shaft of the rotor. The difference between these two orientations is making it difficult for me to conceptualize the "rotating electromagnetic field" that exists in motors/generators.
Most wind turbines in the world use a so-called three phase asynchronous (cage wound) generator, also called an induction generator to generate alternating current. This type of generator is not widely used outside the wind turbine industry, and in small hydropower units, but the world has a lot of experience in dealing with it anyway: The. Search: Stator Replacement Cost. 5 m and the height is just about 2 meter But, 2 HID headlights @ 3 amps each=6 amps plus 2 Checker 7" (35 watt) HIDs @ 3 173-4333 Replacement Stator Coil Fits: 1989-1993 2 cylinder engines using the UFI ignition If the FET based R/R reduces the load enough to lengthen the life of the stator, this is something I could deal with easily But removing. . Stator is the stationary part of the motor. It has a cylindrical frame which has slots to carry winding circuitry. The Stator consists of the core, which is generally made up of steel. This core is insulated to prevent the flow of eddy currents. Fig. 3 - Components of Stator. The winding circuit of the stator is called Stator Winding. 1. Manual Motor Winding Machine. Manual Coil Winding Machine. Manual Motor Coil Winding Machine is a category of tools used for manual winding of the coils on the stator and the rotor in generators, transformers, electric motors, and large capacitors. It is also sometimes used to wind cables around drums.
In electric motor: Induction motors. A three-phase set of stator windings is inserted in slots in the stator iron. These windings may be connected either in a wye configuration, normally without external connection to the neutral point, or in a delta configuration. The rotor consists of a cylindrical iron core with conductors placed in. The losses occuring in the generator stator winding components viz stator winding, main brushes & phase connetors are dissipated directly through water. The cooling water being in direct contact with voltage winding, must have an electrical conductivity of order of 0.5 to 1 µΩ . The stator winding is cooled by closed circuit circulation of. Stator is the stationary part of the motor. It has a cylindrical frame which has slots to carry winding circuitry. The Stator consists of the core, which is generally made up of steel. This core is insulated to prevent the flow of eddy currents. Fig. 3 - Components of Stator. The winding circuit of the stator is called Stator Winding. The result is a torque on the rotor. Thus, switching power to stator windings at the right time causes a flux pattern that results in either clockwise or counterclockwise motion. One other type of synchronous motor is the switched reluctance (SR) motor. Its rotor consists of stacked steel laminations with a series of teeth.
Connections shall be staggered and separated from the winding by an additional Nomex or felt pad. Lead and winding connections shall be securely blocked and laced such that during repetitive starts the winding shall be held in place. 3.8.10 After completion of stator winding and connections, the entire stator. Single Phase Induction Motor Construction and Working– A single-phase induction motor (SPIM) is one of the most widely used types of low power ac motors, especially for domestic or commercial applications where a three phase power source is not available.Such motor has both main and auxiliary winding for starting torque. In general the, auxiliary winding. Short-Circuit Test With the stator input terminals short-circuited (the stator windings connected in parallel), the synchronous machine is driven at synchronous speed while the field current If is varied. The current I1 in each of the three stator windings is measured and an average value is determined. This test provides data for a plot of I1. a stator winding arranged for connection to the source of power and a rotor winding connected to a commutator. Brushes and commutators are short-circuited and are ... I chose type of winding based on my motors specifications. In winding books there is a lot of different types of winding diagrams. Each one is drown for different. Common winding failures in three-phase stators can be wide ranging in nature as outlined by the Electrical Apparatus Service Association (EASA). Single-phased winding failures are typically the result of an connection issue in one phase of the power supply to the motor caused by a blown fuse, open contactor, broken power line or bad connection. Operating principles. The two main types of AC motors are induction motors and synchronous motors. The induction motor (or asynchronous motor) always relies on a small difference in speed between the stator rotating magnetic field and the rotor shaft speed called slip to induce rotor current in the rotor AC winding. As a result, the induction motor cannot produce torque near synchronous speed. In order to enable the LN2 boil off measurement inside a rotational machine, we have chosen the axial-flux machine design, so as to accommodate a measurement chamber for an HTS stator winding, as shown in figure 1.This machine contains two four-pole permanent magnet rotor discs, two silicon steel back irons and a three-phase HTS stator. AC Output Test. Put your multimeter to AC Volts and start you vehicle. As with the Ohms test, test between each lead of the connector (1-2, 2-3, 3-1) and note the readings. They should all be the same (E.g. 20v/20v/20v). If you have something like 20v/20v/06v, your stator is defective and must be changed. If you think you have a defective.
† The number of turns in the stator windings EQUATION 1: Once the motor is designed, the rotor’s magnetic field and the number of turns in the stator windings remain constant Even normal operation incurs a modest amount of vibration due to the frequency of the voltage applied to a servo Rewinding a servo motor is a time intensive process The winding. The hydro Stator End Winding Accelerometer (SEW Accel) system provides a cost effective and reliable method for monitoring Stator End Winding vibration. This product utilizes a dual axis MEMS capacitive accelerometer encapsulated in a highly electrically insulated probe housing and mounting system. terminal connections explanation of symbols : common: main winding of the stator: aux. winding of the stator: non-connection: earth terminal: common: large focus: small focus : central x-ray anode & cathode terminal : iec60526 type central of focal spot a-1.5mm≦a≦1.5mm-1.5mm≦b≦1.5mm b dimensional outline of e7254fx unit mm. Stator - the only part normally connected to external electrical power. Most commonly on the exterior and almost always stationary. Stator winding are three phase or single phase today and carry full power of the motor. Stators have laminated cores and most have slots for the coils ‐. In order to enable the LN2 boil off measurement inside a rotational machine, we have chosen the axial-flux machine design, so as to accommodate a measurement chamber for an HTS stator winding, as shown in figure 1.This machine contains two four-pole permanent magnet rotor discs, two silicon steel back irons and a three-phase HTS stator. With this type of motor the stator winding is separated into two parts - normally in Y/YY or Δ/ΔΔ connection. The both coil packets lay parallel to each other in the stator slots and the winding crown. They are insulated from each other. With this construction it is possible to switch the part wind-ings one after the other (with a time. Search: Motor Winding Varnish Process. Define winding Features : Flexible; Optimum performance ; Motor Winding Connection This is called dip and bake process Motor winding insulation, unless it is of the fully encapsulated thermosetting-resin type, readily absorbs water from the air Motor winding insulation, unless it is of the fully encapsulated thermosetting. Delta windings have three nodes (A phase, B phase, and C phase), while Wye windings have four nodes (A phase, B phase, C phase, and neutral). The connection schematic for a delta winding is triangular, and the connection schematic for a Wye winding is a star or “Y”. Because Celera Motion motors have low inductance, Wye windings are used in. Search: Motor Winding Varnish Process. The test motor output power is 40 W, it rotates at 15000 rpm, and has almost a 70 % efficiency Because all air and moisture contaminants are removed in the vacuum step, the VPI method can ensure complete filling of voids Distributed Pole: A motor has distributed poles when its stator or field windings are distributed in adjacent slots located. Its winding type is known as shunt winding. 2. Separately Excited Motor. A separately excited motor is a motor that has both stator and rotor. Stator means the static part of it consists of field windings while the rotor is the moving amateur that. It should also be mechanically strong to withstand the faults. A suitable type of transformer windings is selected depending on the VA rating of the transformers. Winding conductors. Types of transformer windings. Layer windings. Helical winding or. The stator core holds 3-phase windings which get supply from a 3-phase supply system. Stator windings include six terminals where two of every phase is connected to the terminal box in the machine. stator-windings. The stator in the motor is wounded for a specific number of poles, based on the motor's speed. Types of DC Motors. DC Motors have been a principal service offering at Mawdsleys since the company was founded in 1959. There are 3 main types of DC motor that are available: Series, Shunt and Compound. These terms relate to the type of connection of the field windings with respect to the armature circuit. Our blog post takes a look at these. Figure 5: Schemes of the most common types of connection of the stepper motor windings The "6-wires" configuration is the most common, the connection between the two halves of the winding that lie on the pair of opposing poles. The stator core is fixated inside the motor house and is made of laminated electrical steel sheets. The stator core has slots that are filled with copper windings. Its purpose is creating a rotating magnetic field. The rotor body is the rotating part of the motor and is made of a steel core with aluminium windings. Model : TM-160. It can use for multilayer winding, and one time can do 1-8pcs coil. It has lots of functions like can set changing groove automatically, winding beginning, slow start, slow stop, both sides stop, back to beginning and automatically start. We will give one extra roller for changing, this machines suitable for motors of fan, pump. Hairpin Stator & Winding The hairpin coil methods are still so unique that comparatively few completely automated solutions are commercially available. The overall procedure typically takes the following steps: Hairpin forming involves straightening, cutting, stripping, and bending of rectangular-shaped copper wire.
3) Properly design the 3-phase rotor winding as similar to the stator with each phase 120 mechanically apart if it is a slip ring rotor. 4) Design the stator periphery with internal slots. 5) Make sure the construction of stator & rotor are in such a way that there must be an air gap between the stator & rotor for the rotation of RMF. Precaution:. There are two types of stator windings i.e. main windings & auxiliary windings. The auxiliary windings in used for starting the motor. It has a squirrel cage type rotor (with no windings) just like in an induction motor made of ferromagnetic material. The motor starts like an actual single phase induction motor using the auxiliary winding. 1) Stator: It is a stationary part of the induction motor. The stator is made up from thin sheets of silicon steel. The slots formed on the inner side of the stator. These slots are open type, semi-open type or close type. The three-phase stator winding place inside the slots. The stator winding connected in star or delta connection. A Single phase Induction motor is a type of motor having single phase winding. The winding is mounted over the stator. While the cage winding is placed on the rotor. When the single phase power supply connects to the winding of the stator. It produces a pulsating magnetic field. Now the rotor of the is rotated by some other source. The connections of the slots can be done within the stampings. Windings The core in the stator includes three-phase windings. These windings get the supply from a three-phase supply system. The windings within this will hold six terminals wherever two of each phase can be connected toward the terminal box within the machine. The three-phase alternator, as the name implies, has three single-phase windings spaced such that the voltage induced in any one phase is displaced by 120 from the other two. A schematic diagram of a three-phase stator showing all the coils becomes complex, and it is difficult to see what is actually happening. The simplified schematic of figure 3-8, view A, shows all the windings of each. Types of Motor Windings: #1. Stator winding.. #2. Rotor winding.. The motor winding can be classified into two sections based on its connection. #3. Lap winding.. #4. Wave winding.. The stationary part of the motor is called the stator. The stator winding is done on the slot in the. the type of end space inserts that was used to be able to cool the desired winding surfaces and to shield those surfaces that should not be cooled. The two types of test sections are shown in Fig. 4 for slot cooling (left) and end winding cooling or a combination (right). The hydraulic connection is. The main steps are: 1. First determine the number of phases of the motor, the number of poles of the motor, determine the form of the winding. 2. Draw a circle with all the slots. 3. Calculate the number of slots per pole and each phase. 4. Calculate pole pitch and pitch. Answer (1 of 12): DC Machine Armature Winding The Dc armature windings are always of the closed continuous type of double layer lap or wave winding. For small machines, the coils are directly wound in the armature slots using automatic Page on winders.in large machines, the coils are performed a. Also, the reasons behind these faults are always different. Here get the detailed information for the different types of internal generator fault. 1. Stator winding fault in the generator. The stator fault mainly occurs due to the insulation failure of the stator coils. The problem in stator winding is more expensive for the user because that. A PMSM is a type of synchronous motor which is utilized as a permanent magnet for the development of the excitation field. This is also called a brushless type of permanent sine wave motor because it generates a sine shape of flux distribution in the air gap between rotor and stator components. Even the current wave generated by this device is.
This type of device indicates the phase difference between two AC generators which are connected in parallel to each other. And also checks or shows the running speed of the incoming generator and online generator. Synchroscope Circuit Diagram. The synchroscope circuit diagram is shown below. It consists of a two-phase stator and rotor windings. AC Induction/Asynchronous. The majority of industrial motors are three-phase AC induction motors due to its reliability and low cost. In this case, the electric current in the stator winding generates a rotating magnetic field that "induces" (hence the name) electric current in the rotor. The current induced in the rotor create a magnetic field. •Corona is a type of PD, where the PD is occurring on a conductor surface and is the result of a high local (non-uniform) electric stress •Generally PD is only likely to occur on equipment operating at 3.3 kV phase to phase or above •PD is known to occur in power cables, stator windings, transformers and switchgear. maintenance, we find that the stator winding slots have accumulated some white powder. Therefore, in the test model, an electric cable is used to impress single-phase voltage (11-12kV) to the stator coil for testing. The monitoring signal validates the insulation weakening phenomenon in the stator slot. Electric discharge of end winding of. The iron core increases the field strength so more current can be induced into the stator by the rotor field. Two types of stators are shown in Figure 8. In a Y-type stator, the wire ends from the stator windings are connected to a neutral junction so that the circuit looks like the letter "Y." A Y-type stator provides good current output. The connections of the slots can be done within the stampings. Windings The core in the stator includes three-phase windings. These windings get the supply from a three-phase supply system. The windings within this will hold six terminals wherever two of each phase can be connected toward the terminal box within the machine. Good stator winding Unfavorable operating conditions—electrical, mechanical or environmental—can dramatically shorten the life of a three-phase stator winding. The winding failures illustrated below typify what can happen in such circumstances. ... Shorted connection. This type of insulation failure is typically caused by contaminants. When neither pole is nearest the winding, the current through the winding is zer o. Winding. As the field continues to turn , the South Pole moves toward the winding as the North Pole moves away. Current starts to flow in the winding, but in the opposite direction, because of the opposite pole moving closer to the winding. When the Sou th Pole is.
4. Rareelectrical NEW 12 VOLT 38 AMP STATOR COMPATIBLE WITH HARLEY DAVIDSON BIG TWIN SOFTAIL DYNA 30017-01 3001701. Computer tested for consistent Quality and unsurpassed reliability. Stator - Voltage: 12V Amperage: 38 Amps Connector Type: 3 Wires Source: Aftermarket. 3. Design details of rotor and its windings 4. Performance characteristics. In order to get the above design details the designer needs the customer specifications Rated out put power, rated voltage, number of phases, speed, frequency, connection of stator winding, type of rotor winding, working conditions, shaft extension details etc. The stator winding of the motor is connected in delta configuration at the time of starting. When the motor accelerates, stator is connected in delta configuration to apply the rated voltage to the windings. The starting torque is reduced as the torque is proportional to square of stator voltage and there is a jerk while switching from star to. A short circuit occurs when one of the wires in the windings or the lead wire make an electrical connection some place they should not. Shorts can be from winding to winding or from winding to ground. An open circuit occurs if a wire breaks. Winding to winding shorts or opens will cause low stator voltage. Coming to the first image (image on the left), the stator windings are connected in Star Connection. As V is the Line Voltage, the voltage across the windings in Star connection is given by V / √3. As the voltage across the winding is reduced by 1 / √3 times, the current flowing in each winding is also reduced by the same amount. In electric motor: Induction motors. A three-phase set of stator windings is inserted in slots in the stator iron. These windings may be connected either in a wye configuration, normally without external connection to the neutral point, or. In the RUN position rated voltage gets applied across the stator winding and the auto-transformer is disconnected from the circuit. The operation of the change-over switch is automatic by using timers and relays. This type of starter is suitable for both start and delta-connected motors. The wiring diagram of an auto-transformer is shown below. All stator work was completed on-site, and the field rewind was performed at our Turbine-Generator Repair facility in St. Louis, MO. Stator Rewind. MD&A performed a complete rewind of the generator stator during this outage. The rewind kit supplied by MD&A included new stator bars, connection rings, and end winding support components. ND-ZCJW Stator impregnation varnish dipping machine In the process chain, different winding methods are used for magnet wire winding After the mag-wire winding and insulation is complete, the wound stator is then encapsulated with either a solid-fill epoxy or varnish coating 5 HP to 10 HP The package should contain maximum length of yarn The. The following three basic types of stator winding structures are used in machines today, ranging from 200 kW to more than 1,000 MW: • Random-wound ... sides are located under alternating poles around the stator). A lap connection is preferred over a waveconnected winding - because it is easier to connect the coils. The turns that. There are various types of self starting motors, known as split phase motors. Such motors have a starting winding displaced 90 electrical degrees from the main or running winding. In some types, the starting winding has a fairly high resistance, which causes the current in this winding to be out of phase with the current in the running winding. Search: Motor Winding Varnish Process. Dip and Bake Procedure: Stator is Steam and High Pressure cleaned and then Hot water rinsed to remove all contaminates The package should contain maximum length of yarn the stator, rotor, windings, and risers, and if installed, collector rings, brush holders, brushes, and brush holder springs Get in Touch If you are looking. • Using 2 M6 threaded rods to lead the stator (Figure 4). • Once the stator is in position, tighten 2 pcs of hexagonal M6 screws. • Remove the M6 threaded rods (Figure 4), tighten the other 2 pcs of hexagonal M6 screws. • Connect the PMG outlet wire to the AVR. • Cover the PMG with the NDE shield grille.


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- Temperature Unit: C, F
- Body temperature range: 34.0-43°C / 93.2-109.4°F
- Measuring Accuracy: ± 0.2 (25' C-42° C)
- Color: Blue/White
- Net Weight: 200gm
- Size:160*100*40mm Box: 203*152*102mm
- Operating Condition Temperature: 16' C- 40' C a Humidity: < 859 RH
- Atmospheric Pressure: 70-106kPa
- Memory Function: >20 groups a Response: <0.5 second
- Automatic Off Time:15 second
- Power source: 2 batteries 1.5V AAA (not included)
- Certificate: Executive Standard: GB 9706.1-2007 - Certificate: CE/RoHS/FCC/ISO/FDA


The Lié workflow usually means that you would host the plug-in instrument whose parameters you want to control from Touché (SE) inside of Lié. This makes it possible to save both the sound of the plug-in as well as the tailormade Touché mapping in one preset. That way, presets can be easily recalled and modified at a later point. There is a comprehensive video available here: Creating a new plug-in preset.
For this workflow to function though, the plugin you host inside Lié has to support so-called 'host automation' for its parameters. Unfortunately, some plug-ins don't make (all) their parameters available for host automation. Instead, they are meant to be controlled largely by MIDI CC automation. In these cases, you won't be able to map certain parameters with Lié's Mapping Routine. Sometimes, host automation might be well supported, but just has to be manually activated in some way (video: Fixing mapping issues in Lié). In case of doubt, the plug-in's manual will tell you which kind of automation is supported.
If a parameter inside a plug-in that you want to control only reacts to MIDI CCs, it can help to use a Lié hardware preset (originally meant to control external devices). You will need to route the MIDI coming from Lié to a separate track with the plug-in on it. Unfortunately, hardware presets are only supported by the classic Touché, not by Touché SE.
As long as Touché is in Slave Mode (connected to Lié), it will always send MIDI CCs 16/17/18/19 via its USB port, because Lié needs those CCs to speak with Touché. Even if a hardware preset is loaded in Lié, Touché will continue to send the default CCs to Lié, but Lié will translate those to the CCs that are specified in the selected hardware preset (compare the video tutorial Signals sent in Slave Mode).
In order to to forward the CCs that are specified in the selected hardware preset to another track, you will need to get those CCs out of Lié's MIDI output instead. Simply choose "Lié" as MIDI input for the track that has the plug-in loaded in it.
Please be aware that the forwarding of MIDI messages as described above will only work with the VST version of Lié. It isn't workable when using the AU version of Lié due to an inherent limitation of the AU format.
This workflow is explained in a comprehensive tutorial video where MIDI CCs from Lié are forwarded to a Kontakt sample library inside Steinberg Cubase: https://www.youtube.com/watch?v=wqOvRJOycCU
Here is another basic screen recording, that shows a similar process with Ableton Live and Falcon:
Another example with Studio One and Arturia Analog Lab 2:
Touché SE doesn't support hardware presets, but it can still send up to 4 MIDI CCs + pitch bend. However, this is only possible when Touché SE is in its Standalone Mode (salmon colored LEDs). For the moment, as Touché SE owner, if a plug-in does not support host automation, instead of adapting a hardware preset, you would customize the MIDI Setup of Touché SE. You need to configure and save the MIDI Setup of Touché SE in a separate process, and then close any instance of Lié in your project in order to send Touché SE into its Standalone Mode (salmon colored LEDs). That way, you can end up with your SE sending the same CCs as the flagship Touché is able to send. It's just not possible to adapt the MIDI Setup while checking results in real time, and you are limited to one sole MIDI Setup with a maximum of 4 CCs being sent.


Old versionsSee all
The remote control software allows to connect one or more multimeter-DMG series multimeters (DMK32,DMK62, DMK40, DMK22, DMK52, DMG210, DMG300, DMG700, DMG800) to one PC, and provides the following functions:
- Graphically show the measures read from the multimeters, in the form of ‘virtual’ instruments (gauges, bar graphs, displays, counters and more).
- Periodically sample a set of measurements defined by the user and save them on disk in different formats (MS-Access, ASCII text, MS-Excel).
- Periodically sample the multimeter energy meters value and save them in a database and so much more.


Calibration of infrared medical thermometers (online course): 1-2 June 2023
Physikalisch-Technische Bundesanstalt (PTB)
President: Prof. Dr. Cornelia Denz
Vice-President: Dr. Frank Härtig
Member of Presidential Board: Dr. Annette Röttger
Address: Bundesallee 100, 38116 Braunschweig, Germany
Telephone: +49 531 592 0
Fax: +49 531 592 9292
The institution responsible for measurement standards and scientific metrology in Germany is the Physikalisch-Technische Bundesanstalt (PTB).
It is the National Metrology Institute providing scientific and technical services.
PTB’s responsibilities are to achieve progress and ensure reliability in the field of metrology for the benefit of society, economy and science with research, measurement and consulting being its main activities.
Areas of PTB’s work are:
- realization, reproduction and dissemination of the SI units;
- development of national measurement standards;
- determination of fundamental constants and exploitation of quantum effects for realizing the units;
- provision of traceable reference materials and determination of material properties;
- development of accurate and reliable measurement procedures;
- contribution to standardization and technology transfer by consulting and seminars;
- pattern evaluations, conformity assessment and consulting;
- metrology in commercial transactions, environmental, labor and radiation protection, medicine and safety engineering;
- cooperation in European and international metrology organizations as well as with metrology institutes around the world;
- technical cooperation with countries with emerging economies


The AI platform of the modern energy retailer
The traditional energy retail model is broken.
Just selling a commodity is becoming obsolete - low margins, lack of differentiation and limited customer loyalty. The adoption of home energy devices and the need to build a smarter grid demand a new kind of energy retailer.
We are partnering with energy retailers across Europe to bring the power of AI to their businesses and enable new smart tariffs and services.
By leveraging AI, we are not just adapting to the new era of energy transition - we are shaping it.
The end-to-end Platform for building smart energy services
Energy device optimization
Maximize efficiency and cost-savings of customer-owned devices like electric vehicles, batteries, and heat pumps.
Gain deep insights into customer energy consumption patterns and preferences for targeted offerings.
New smart tariffs
Customize energy tariffs and smart services to meet modern energy needs.
Unlock household flexibility
Empower customers to earn by participating in residential virtual power plant (VPP) programs.
Innovative with the most advanced Energy AI
Monitor and manage grid-edge distributed energy resources in real-time and optimize your operational insight.
Forecast & simulation
Assess how new products & services would impact your business and your customers using real-time data.
Create real-time analytics, next generation reporting, automations and customer clustering using human language.
We are a team of software engineers & AI experts, with 10+ years experience in leading companies like Meta, Palantir, and McKinsey AI, and are backed by top-tier US and European VCs.
We have a remote-first culture and are always looking for world-class people passionate for energy AI to join our team.


The CHIST-ERA Network has defined initial topics for the Call for proposals that will be announced in October 2018:
- Analog Computing for Artificial Intelligence
- Intelligent Computation for Dynamic Networked Environments
The general topics will be further developed during the CHIST-ERA Conference 2018 in Helsinki, June 19-21 which will bring together scientists and CHIST-ERA representatives in order to identify and formulate promising scientific and technological challenges at the frontier of research with a view to refine the scientific content of the Call. The conference is open to the research community.
For details please see the programme website.
Please note that this announcement is for information purposes only. It does not create any obligation for the CHIST-ERA consortium nor for any of the participating funding organisations. The official call announcement, to be published later, shall prevail.
- dr Jakub Gadek, tel. +48 12 341 9152
- Marlena Wosiak, tel. +48 12 341 9093


IoT security is a growing concern for the digital world. The expanding horizons of automation and incorporation of IoT devices n homes, offices, etc have led to the shortage of security hacks to safeguard the networks. In order to handle the security challenges of IoT security, something noteworthy to mention here is the fact that IoT security strategies are quite different from IT security. Also, your internet connection needs to be a stable and secure one. So make sure you subscribe to internet service providers who deliver faster internet speeds and trusted customer support services. You can get an idea of how effective is the customer service of a provider by checking their customer service phone number. Just like if an Xfinity user dials the Xfinity phone number, they experience real-time assistance and guidance. However, having a secure internet service alone is not enough to combat the security challenges. Here is some top advice to help you prepare for the IoT security risks:
Alignment of IT and OT Teams for Cybersecurity
The integration of information technology staff with IT is something all industries are working on, for improved cybersecurity. OT security is a lot in demand right now and the IT security professionals see it as a very rewarding career. Also, artificial intelligence has been the talk of the town. There has been more focus on automating cybersecurity but it can also pose some degree of threat.
Making use of multi-factor authentication or MFA is a good way to avoid any data leaks and security threats. MFA involves receiving a text message every time you log in. A higher degree of MFA can involve physical authentication or biometrics before logging in.
Changing the Default Passwords
It is extremely important to set strong passwords and change the default password. The stronger your password, the rarer the chances of any hacker cracking it and entering your network. Make it a habit to change your passwords after every 15 days or a month. Most of the new IoT devices can connect to the other devices and networks around them. You should also disable any features that are not required by customizing the settings of the IoT devices you add to your network.
Use Secure Internet Connection
Another important aspect to consider for ensuring the cybersecurity of IoT is using a secure internet connection. Your router should be WPA2 encrypted and it is recommended that you create a separate network for your IoT devices. Unsecured networks can cause much trouble and give way to hackers to exploit your devices or steal personal information.
Updating the Software
Your software updates are there for a reason. They are intended to fix any bugs or get rid of any security vulnerability. If you do not update the software, your network is more susceptible to any foreign invasions by hackers.
Disconnect your IoT Devices
You must be well aware of the features and functionalities of your IoT devices. Hence when you do not need them, it is better to disconnect them. Most of the devices nowadays are cable or connecting to the internet but that does not mean that they should be connected to the internet. You should connect the devices that need to be connected to the internet according to the features and functionalities. Those devices that need to be connected to the internet for functioning properly should be connected but others should be disconnected.
Do not use Universal Plug and Play
UPnP has its advantages but it can also make your printers, cameras, routers, and IoT devices more vulnerable to security risks. The main purpose of Universal Plug and Play is to automatically detect each other. But it can also be exploited by hackers as they can discover and access all the IoT devices in your network. Hence it is suggested to switch off the Universal Plug and Play.
Most of the IoT devices are updated regularly to minimize the chances of any cyber-attacks. Since the IoT devices usually do not have any robust cyber protection. Hence, they should be updated regularly to ensure maximum cyber security. Updating the software makes the devices more prepared to fight against any malware or hacking attempts.


Robust fire alarm systems and devices are essential to the protection of people, property and business continuity in buildings. Early detection of a fire risk can prevent catastrophic damage. The risks associated with failure – from loss of life to irreparable reputational damage, make the selection of a fire system a vitally important process.
Eaton, a brand that needs no introduction, is a leading manufacturer and global supplier of high quality fire systems. Built on the strong heritage of Cooper, Menvier, JSB, Nugelec and Fulleon devices, Eaton brings over four decades of expertise to the fire system design, and has amassed a global reputation for its fire safety products.
To ensure highest levels of safety, installation, commissioning, operation and maintenance of a fire alarm system is very important.
Sumo Enterprise Solutions, the authorized Eaton Fire Systems distributor and service provider in Kenya, ensures the highest level service at all times.
An addressable fire alarm system is made up of a series of fire detectors and devices that are connected back to a central control panel.
With addressable systems, each device has an address or location, enabling the exact detector that was triggered to be quickly identified. This makes addressable alarm systems ideal for large buildings, particularly commercial premises spread over a wide area.
Quickly determine the location of a fire, Specific actions can be programmed by the user, Reduced likelihood and better handling of false alarms, More reliability, less likely to lose connection, Lower overall cost of wiring, Ability to monitor integrity of the system, with detector health checks, Fire alarm systems that can be programmed.
One of the biggest advantages of addressable fire alarm systems is that they can be configured so that a specific action triggers a specific response. False alarms cause disruption and can be costly, so it’s in any business’s interests to minimise their impact and reduce the likeliness of them occurring in the first place.
These systems provide sophisticated fire protection, so therefore they do tend to be more expensive than conventional alarms overall. However if having a reliable method of alerting you to danger, that cuts down false alarms and allows for smooth evacuation is critical to your business, then it’s a worthwhile investment.
The philosophy of a conventional system revolves around dividing the building into a number of areas called zones. The detectors and call points within each zone are then wired on a dedicated separate circuit.
The Wi-Fyre Transponder has been designed to communicate with up to 30 mixed field devices such as smoke and heat detectors, manual call points, sounders and LED indicators, and input/output devices.
Intelligent addressable systems overcome the limitations of conventional systems as each fire detector or call point is electronically coded with a unique identification or 'address' which is programmed into the device during installation.
Two-wire systems are based on standard conventional system technology, but it also incorporates additional functionality to enable the callpoints, detectors and sounders for each separate zone to be wired on a single common circuit.
The Evacuator Synergy+ heat detector is the perfect addition to any wireless manual site alarm system. This Evacuator Synergy+ heat detector can wirelessly interlink with up to 250 other devices using built-in radio frequency technology.It is powered purely by batteries and requires no wiring whatsoever
The VoCALL 16 is a high specification loop driven intelligent emergency voice communication system offering sophisticated functionality along with simple end user operation. It has been designed to ensure simplicity of future expansion, a maximum of 16 outstations of various types can be controlled from one master panel.
Developed to overcome the problems of old outdated technology in beam detection, this motorised beam now means that beam detection can now be used reliably to produce cost effective solutions for protecting large open areas.
The Digital Interface Monitor Module (DiMM) is a dual zone module for monitoring up to two zones of Digital Linear Heat Detection Cable. The unit is intended to be installed between the FyreLine Digital Linear Heat Detection cable & a conventional fire alarm control panel.
High sensitivity LED Detection Chamber specially designed to cover Class C. Includes a high power output IR LED and high gain IR receiver amplifier. Single & Dual channel versions with independent channels including fan, sensor and flow monitoring
Analysis of the flame flicker-frequency for improved false alarm rejection. Dual sensing methodology enables a wide range of hydrocarbon and non-hydrocarbon fires to be effectively detected. Especially suitable fires that emit large amounts of smoke.
As well as the endorsement of detector manufacturers, core products are UL certified and all products support safe and efficient functional testing - compliant with industry codes and standards.


This is the beginning of the electric car revolution! The government has committed to all new cars to be electric by 2040.
Electric vehicles save on running costs and there are grants available to install charging points at your home and business premises.
The smart grid of the future will use electric cars as energy storage and turn your home into a mini generating plant.
The use of smart energy makes sense and with the introduction of vehicle to grid power and the changes to the energy market, now is the perfect time to invest in electric cars and turn your home and business into a mini power plant of the future.


VXi Blue Parrott organization will offer a number of headsets to provide the users looking for the most basic headsets with innovative features. The VXi blue parrot wireless headsets will be creating the quite fashionable lately. The VXi Blue Parrot Xpress way was created for use in high noise conditions, especially for drivers. If you want to see other suggestions, check out Best trucker Bluetooth headsets by Trucker Talk.
VXi Wireless Headset Review
The VXi headset will provide you up to 16 hours of talk time. VXi blue parrot B250-XT will provide all the same efficient function with an ultra stable over the head style. VXi will be the best headset alternatives you will be assisting customers that will connect clearly and normally. This headset will around the world for providing value, quality and get in touch with facilities. The wireless Bluetooth headsets will be designed for high noise conditions and wireless noise cancelling headsets. This will reduce the most extreme level of noise.
With this innovative noise cancelling and extreme disturbance will be suppression technological innovation and it will reduce even the most extreme level of noise. The B250 XT headset will operate from the battery power from the AC or DC adapter. When the headset will be operating from the battery. If the headset will be on the charger then press and hold the MFB long enough to power the unit on.
The headset will be reconnecting automatically unless your phone will set to always ask for connection requests. This device will accept the interference received that will cause undesired operation. When the headset will be powered on then it will automatically attempt to connect to the last device when it is paired. This will be highly recommended for drivers. This VXi wireless Bluetooth headset will pair up with two devices simultaneously. It will have clear sound, comfortable fit, and long battery life.
Sharron Thompson – I ordered this as a replacement for an old one my husband had had for years. Works great! He is very pleased with it. He is a semi truck driver and it cancels out most of the noise. He tried a different one before this one and couldn’t hear anything. Great for truckers!
Bill Hurley – This is the best headset I’ve used, even if it uses a full headpiece. It works better with no ear fatigue, good close range dynamic mic, great while driving, i.e., noise canceling works great. I do wish they would come up with a better on/off switch and the earpiece pops off too easily. I also wish they lasted longer. I’ve needed to buy a new set every year or two. I use mine a lot, but they should be good for longer than that.
Read more its user reviews here.