The title of this blog post is only half in jest. Yes, I have found a dodgy workaround to the Hewlett Packard Officejet Pro L7580 printer network connection problems, but one does have to wonder whether throwing the printer in the rubbish bin is actually the best solution! Read on …
When I went into business a couple of years ago I bought a HP L7580. My rationale was that HP printers had been used in many offices that I had worked in and I had been happy with their performance. The L7580 had all the features I wanted including printing (well duh!), duplex, copy, scan and fax. Most importantly, it had an Ethernet network connection so that I could share the printer across my LAN.
The L7580 worked fine for a while. But after a few months (and most likely a HP update or two) I noticed my XP PC was runing really slowly sometimes. The PC would also overheat. The situation got to the point that I was considering buying a new computer, thinking that it was the problem.
And then I discovered that if I uninstalled the HP L7580 printer software, the computer ran perfectly. On re-installation of an updated L7580 printer driver some months later, the PC could not connect to the L7580. I could connect to the printer web interface via the IP address in Internet Explorer, but there was no way that I could actually make the printer print as designed from the XP PC. Who knows whether the original problems of the PC running slowly and overheating were still present.
For probably 18 months I battled on either printing to an old HP Laserjet 1100 black and white printer using an ancient Windows 95 PC as a network print server, or printing to a pdf and then going to the Windows 95 PC and printing to the L7580 across the network from there – go figure that a Windows 95 PC could print to the L7580, but my XP machine could not. In the mean time, I also got a Vista laptop and a Vista PC, both of which could print to the L7580 printer without a problem.
I have probably spent more than 50 hours trying to diagnose the problem (can I send HP an invoice for my time wasted because of their rubbish software?). A quick search of the internet reveals that many other people are experiencing similar network connection problems with apparently no solution being provided by HP. I have tried uninstalling and reinstalling the software on many occasions, and followed all of HP’s useless suggestions to fix the problem. I was seriously considering the option of formatting the XP PC’s hard drive and reinstalling all software from the operating system up. But it should not be this hard HP!!!
While I am having a rant, I have to mention that any printer that needs a 318MB installation file has to be questionable. This HP printer software has to be the most bloated software on my network … note to HP software designers: get your act together. The printer hardware also has some problems, including the automatic feeder not feeding, the back panel switch telling me that the door is open when it isn’t, and the printer chewing up some types of recycled paper.
However, now that my XP PC has been demoted from my primary business computer to the family workhorse PC, I have finally found a solution to the network connection issue. Apparently the L7580 can be set up to run from both the Ethernet connection and the USB connection (but not wired Ethernet and wireless apparently). I have sitting under my printer and on my network a D-Link DNS-323 network storage box, which conveniently has a USB plug in the back to share a printer. To install, you need to install the basic HP printer driver, clicking past the Ethernet connection box (you will connect later). Then you need to manually connect to the D-Link DNS-323 lp using the HP L7500 series printer driver.
I now have the HP L7580 printer connected over the network to the XP PC through the DNS-323 box. All my other PCs/laptops are connected through the Ethernet. And it works! The only catch is that you should run the basic printer drivers rather than the massively bloated full install if doing this dodgy work around. Because the HP install can not see the printer over the Ethernet connection, it apparently does not install the full HP Solution Centre.
Not everyone has a DNS-323 sitting on their LAN, but a number of routers have a USB printer port that should work just the same. Alternatively, you could probably set up a PC that is always on as a print server with the L7580 plugged into one of its USB ports. Of course, this defeats the purpose of buying an Ethernet equipped network capable printer in the first place!
Given the time that I have wasted trying to fix this problem, I suggest that the best solution is to throw the HP L7580 printer in the rubbish bin and never buy another HP product – EVER!


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The Mini DisplayPort to DVI Adapter allows you to connect a device with a Mini DisplayPort to a Display with a DVI connector. The adapter is perfect for Mac series products, including MacBook, MacBook Pro, MacBook Air, Mac mini and Mac Pro.


KMC Controls, a leader in building automation systems, announced the release of its new KMC Conquest Ethernet-equipped BACnet controllers. The newest models feature dual Ethernet ports for enhanced IP connectivity.
The release of the dual-port Ethernet model is a planned extension of the Conquest platform designed to connect building automation systems to the Internet of Things.
KMC Conquest direct digital controllers (DDC) are fully programmable, native BACnet-protocol controllers with integrated alarming, trending and scheduling that maintain logic and data at the network edge. KMC Conquest controllers arealso equipped with near field communication (NFC) technology, allowing field configuration via the KMC Connect Lite mobile app.The addition of the Ethernet option allows them to be easily integrated directly onto a buildings IT backbone.
KMC is committed to leveraging the full potential of the Conquest architecture to meet new market opportunities presented by the Internet of Things,” said Erich Kreuter, VP of Product Development. “Advanced sensing options, edge device management and IP connectivity are expanding at an unprecedented rate. Conquest controllers are the optimal edge devices for making a building IoT-ready.
Parties interested in speaking with the development team may contact KMC Controls atwww.kmccontrols.com.
About KMC Controls
Founded in 1969, KMC Controls is an American manufacturer of open, secure and scalable building automation solutions. From secure hardware devices to smart, connected software, KMC delivers embedded intelligence and optimized control.
KMC is committed to providing industry-leading, Internet of Things-enabled automation solutions with leading tech suppliers to increase comfort and convenience and to help reduce energy usage.
KMC Controls: Building Genius from the edge to the cloud. [www.kmccontrols.com]


ROG Maximus XII motherboards feature comprehensive cooling to meet the demands of the latest Z490 processors and high-performance memory. And, with premium components and extensive connectivity, these boards are perfect for Intel Comet Lake power rigs.
ROG Strix Gaming motherboards pack essential ROG features in cutting-edge designs accessible to all gamers. With guaranteed ROG performance and cyber-punk aesthetics in a wide range of form factors, ROG Strix Gaming motherboards deliver unbeatable performance with a strong dose of style.
The TUF Gaming Z490 series distills essential elements of the latest Intel® platform and combines them with game-ready features and military-grade components for proven durability and stability. You’ll also benefit from the TUF Gaming Alliance of trusted component partners that ensure the best compatibility and aesthetics.
Dressed in a professional attire, the Prime Z490 series caters to users with serious pursuits in mind who prefer to put their 10th Gen Intel processors to productive use. Prime Z490, known for its all-around hardware specs and ASUS signature features, includes a wide range of tuning options for accessible performance.
Every aspect of ProArt Z490-CREATOR 10G is built to remove barriers and designed in pursuit of immense performance for professionals in 3D modeling and rendering, animation, media production and game development, letting you concentrate on creativity and push the bounds of the possible. Dressed in a professional attire, the Prime Z490 series caters to users with serious pursuits in mind who prefer to put their 10th Gen Intel processors to productive use. Prime Z490, known for its all-around hardware specs and ASUS signature features, includes a wide range of tuning options for accessible performance.
ROG CROSSHAIR VIII DARK HERO
The AMD X570 platform is renowned as the preferred choice for enthusiast PC builders. ROG motherboards such as Crosshair VIII Formula, Hero and Impact tap into the extensive I/O capabilities of the X570 chipset to enable even demanding users. The new Crosshair VIII Dark Hero sets the stage for the latest Zen 3 processors, boasting a fully passive cooling design with TI 90-amp power stages.
ROG STRIX B550-F GAMING & TUF GAMING B550M-PLUS
ROG Strix B550-F Gaming leads the pack with cutting-edge features such as efficient VRM cooling, enhanced audio, Intel Ethernet and WiFi 6 connectivity. TUF Gaming B550M-Plus, on the other hand, combines game-ready features with ultimate reliability. Both motherboards feature AI Noise-Canceling Microphone technology that filters out background noises such as keyboard clacking, mouse clicks, or ambient sounds to ensure teammates can hear you clearly.
ROG STRIX B450-F GAMING II
& TUF GAMING B450-PLUS II
ROG Strix B450-F Gaming II and TUF B450-Plus II deliver all the essentials needed for a well-balanced build. Capable of handling the latest 3rd Gen AMD Ryzen processors, these motherboards provide amped-up power delivery, with an optimized thermal design and dual M.2 slots. High-capacity firmware chips provide the broadest possible Ryzen support, and the convenient BIOS FlashBack™ enables easy firmware upgrades.


Smart devices, from voice-activated assistants to smart bulbs and thermostats, are becoming more and more prevalent in American homes. While these devices offer convenience and more control over your home, they can leave you at risk for privacy and security issues.
Before you invest in the latest smart oven or dishwasher, learn how the connectivity of these devices may be harmful — and what you can do to reduce the risks.
Every smart device can be remotely used. You can also set up automation, such as turning on lights at a certain time or changing the temperature of your home during specific hours. But it’s important to remember that everything connected to the Internet has the potential to be hacked. If a hacker gets into your network, they can do anything from turn on your smart oven to unlock doors.
Maintain good network security by using a complex Wi-Fi password and keeping it private. Also, review and carefully manage the permissions of your apps and devices on a regular basis. If remote control access is unnecessary or can be disconnected from the Internet, you should probably leave it disconnected.
Voice assistants allow you to make easy purchases from Amazon, the Google Play store and other retailers. But if your children figure this out or your device gets hacked, you may end up with more packages arriving at your door — and higher credit card bills.
To prevent others from ordering items through your assistant, you should disable voice purchases. Instead, order through an app or website. You can also allow purchases through PIN activation only and keep your PIN private.
Just as hackers can get control of devices, they can access any information associated with those devices. If you have credit card information or passwords saved with Google or Amazon accounts, they may be able to get that information by hacking your smart devices. Again, maintaining Internet security is vital with smart devices.
If your Wi-Fi goes out, you still need to be able to control lights, door locks, and other smart devices you use each day. Ensure all devices you purchase can be operated in other ways to avoid a house-wide shut down.
You can minimize many security and privacy risks by staying on top of your smart devices. Remember to:
More and more homes are acquiring smart devices. As technologies continue to improve and become integrated into homes, these simple steps can help lessen your home security vulnerability and concerns. You can still use smart devices in your home — as long as you stay smart, too.
Feel free to reach out and connect with us if you have additional questions on the best ways to protect your home and privacy.
At General Insurance Services, we are a team of insurance professionals with an array of experience, backgrounds, and interests. We’re advisors with a mission to secure the future of the communities we serve. Share our knowledge through this blog allows us to get one step closer to achieving our mission.


Lots of Freeperiod schools use trolleys to store their laptops and tablets. Here are three of the best solutions for storing and charging your laptops and tablets.
LocknCharge is a company dedicated to the design, manufacture and distribution of the highest quality and most functional security, charging and transport solutions for storing Laptop, Tablet, Chromebook, iPad and other mobile devices.
LapCabby has been developing innovative products that our customers love for the last 20 years.
We make portable storage trolleys and charging solutions for laptops, tablets, e-readers, Chromebooks and netbooks.
It’s the smart way to keep your tech safe, charged, and in one secure place.
We’ve included some really ingenious features to ensure our products do everything you need them to – and a little more besides.
LapSafe® Products is the industry’s leading expert in managing mobile computing and powering smart technologies. We specialise in providing safe power management solutions that allow charging, syncing and data transfer for laptops, iPads, tablets and other such devices in volume.


A Combined Experimental and Theoretical Investigation on the Fundamental Reaction Mechanisms of Cyanoborohydride Hypergolic Ionic Liquids with Key Oxidizers
The overall goal of this project is to explore experimentally and computationally the fundamental mechanisms involved in the oxidation of prototype cyanoborohydride (CBH) hypergolic ionic liquids (HILs) with key oxidizers (HNO3, H2O2). The proposed experiment utilizes a novel droplet merging technique coupled with an ultrasonic levitation device and computations (Prof. Rui Sun, University of Hawaii) highlighting the state-of-the-art reaction dynamics simulations with machine learning and enhanced sampling techniques. These findings are essential to the Air Force in the development of next-generation hypergolic ionic liquid-based chemical propulsion systems through pioneering, fundamental research including novel diagnostics technology and computational developments. These objectives are achieved by systematically initiating the reaction and ignition of HILs by merging levitated droplets of HILs with droplets of the oxidizer within a novel ultrasonic levitation device at relevant temperatures and pressures under container-less conditions - an emerging laboratory technique, which has not been accessible in previous HIL studies. The oxidation reaction between the HILs and oxidizers will be also unraveled at an atomistic level with ab initio molecule dynamics simulation accelerated by a novel machine learning technique; the condensed phased environment will be modeled in the presence of explicated solvent with cutting-edge enhanced sampling method. The tight experiment-computation collaboration proposed in this project determines hypergolic reaction mechanisms of ionic liquids and their dependencies on the oxidizer, identifies reaction critical intermediates that could explain the differences in ignition delays and defines the functional groups, which need to be present in the structure core of the ionic liquid, to enable ignition. Overall, this research will shed unprecedented light on the interplay between the structure of the HILs and its hypergolicity and provides insights into the mechanism of the ignition delay on the molecular level.


Dense and Robust Visible Light Networking for Beyond 5G
281 712 470）
Visible light communication (VLC) has attracted significant attention over the past decade. In this talk, I will first present DenseVLC, a cell-free massive MIMO networking system enabled by densely distributed LED. DenseVLC forms different beam spots to serve multiple receivers simultaneously. Given a power budget for communication, we optimize the system throughput by adequately assigning the power budget among the distributed LEDs. Besides, we propose a novel synchronization method using non-line-of-sight VLC to synchronize all the transmitters that will form a beam spot to serve the same receiver. We implement DenseVLC with off-the-shelf devices, solve practical challenges in the system design, and evaluate it with extensive experiments in a system of 36 transmitters and four receivers in an area of 3 m x 3 m. Our results show that DenseVLC can improve the average system throughput by 45%, or improve the average power efficiency by 2.3x.
Next, I will show that VLC is not as secure as people thought: VLC can be sniffed through walls! The key principle behind this is that in VLC transmissions, a VLC transmitter not only emits visible light signals but also leaks out ‘side channel RF signals’. The leaked RF signals can be sniffed by a receiver to decode the VLC transmissions even the receiver is blocked (e.g., by walls) from the VLC transmitter. In our recent work, we establish a theoretical model to quantify the amplitude of the leaked RF signal and verify the model with comprehensive experiments. We design and implement a VLC sniffing system including receiver coil design, signal processing and frame decoding, spanning across hardware and software. Field studies show that with a cheap receiver design, our system can simultaneously sniff transmissions from multiple VLC transmitters 6.4 meters away with a 14 cm concrete wall in between, where the distance exceeds the communication range of most state-of-the-art VLC systems.
Qing Wang，世界顶尖理工大学之一荷兰代尔夫特理工大学的助理教授（工科在全球排名第15）。主要研究方向为面向物联网和Beyond 5G的可见光通信与组网。作为联合创始人，创建了全球首套开源的可见光通信系统科研平台OpenVLC。在ACM MobiCom、CoNEXT、SenSys、IEEE/ACM ToN、IEEE JSAC、TMC、TWC、INFOCOM等网络和通信领域著名会议和期刊上发表论文10余篇，为可见光通信在物联网等领域的科学研究和应用做出了突出贡献。


This is achieved using an artificial intelligence model, based on a combination of current and previous observations about the patient.
Altegix is fully automated. It can handle many thousands of data points per hour and is flexible enough to be modified for client specific requirements.
Altegix improves the standard of patient care through early detection and intervention of potentially life threatening events.
The Altegix Application
Altegix combines a group of integrated apps to deliver the predictive outcome. It creates a risk score within minutes of the input data becoming available. For patients at risk, the responsible doctor receives a message (using their preferred device; pager or mobile phone) that the patient’s results are outside the agreed limits. The clinician then reviews the data, reviews the patient and can implement interventions for the patient as may be required.
Altegix has been validated with good predictive sensitivity and specificity over five years at two Melbourne hospitals. Specifically, the power of pathology information to predict the occurrence of MET calls, intensive care admissions and deaths demonstrates good clinical validity (based on statistical significance and validation through professional clinician opinion) across a cohort of 106,790 patients. Research findings concluded that Altegix has a predictive value ranging from fair to excellent, depending on its pathology inputs, in identifying patients at risk, on average, 10.2 hours before the event in ward patients and 11.9 hours in emergency patients.


• AI chatbots are being used by 37% of companies and organizations, and it is expected to reach a whopping $267 billion by 2027.
• Google BARD leverages the power of LaMDA to enable users to create sophisticated and conversational agents.
• Ernie is a new AI model developed by Chinese tech giant Baidu that integrates external data sources for enhanced language understanding.
Overview of the AI Chatbot Market
The AI market is on a steady rise, with global news headlines heralding its success. It is expected to contribute up to $15.7 trillion to the global economy by 2030, with 37% of companies and organizations already using it in some capacity. Nine out of ten leading businesses are investing in AI technologies, which could reach a value of $267 billion by 2027.
Google BARD is an advanced Language Model for Dialogue Applications (LaMDA) based on Google’s innovative Transformer neural network architecture. This cutting-edge tool allows users to create sophisticated and conversational agents that can understand and respond to human and developer language in a natural way.
ChatGPT operates in two phases – pre-training phase for gathering data, followed by inference phase for user interactions – that are similar to how Google search works. The scalability of the pre-training phase makes ChatGPT redefine the Web3 development landscape.
Ernie is an AI model developed by Chinese tech giant Baidu that has deep neural network architecture combined with knowledge graph containing structured data. This enables Ernie to make inferences about language which can be beneficial for decentralized applications and smart contracts in Web3 space through natural language processing (NLP). However, it should be noted that Ernie is trained primarily on Chinese data so its performance might not be as good in other languages.


Join Date: Nov 2009
Location: Gaithersburg, MD
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The dash light power is a Pulse-width modulated supply from the BCM (in other words it switches on and off, and the ratio of on to off varies to adjust the light level). The Dimmer switch is just a variable resistor that's an input into the BCM to tell it what level is requested.
You may just have a loose connection somewhere. Start with the supply point, which is the BCM connector C4. Unfortunately that's the one BEHIND the BCM in the footwell.
Owner of "Campbelle", a Brazen 2008 GXP ... with mods piling up...


Pelican MityLite 1900 Overview
The Pelican Mitylite
flashlight is a practical and convenient waterproof light. The light
features a Xenon lamp that produces 7 lumens for up to 2 hours of
consecutive battery burn time.
This Mitylite is made of
unbreakable polycarbonate resin. Its focused laser spot Xenon beam can
cut through smoke, fog and rain making it a perfect light source for
The MityLite is compact and equipped with a
shirt clip, making it easy to fit into pockets, purses, tool kits,
camera bags, or glove compartments. Accidental turn on and mechanical
switch failure is eliminated because of the rotary on/off switch.


In the vast expanse of space, humanity’s thirst for discovery knows no bounds, and it feels like space exploration is trending again. From the lunar landscapes to the distant reaches of our solar system, the journey of exploration continues, fueled by the pioneering spirit of agencies like NASA and ambitious entrepreneurs like SpaceX‘s Elon Musk. With the building of space forces across the world, and a focus on satellite protection, the universe’s skies are holding our attention.
NASA’s Artemis program stands as a testament to our insatiable curiosity, with plans underway to return astronauts to the Moon’s surface for the first time since the Apollo missions. But the United States isn’t alone in its lunar ambitions—China’s space agency has been making waves with its own lunar exploration efforts, showcasing a newfound prowess in space technology.
Yet, it’s not just governments making strides in the final frontier. Companies led by billionaires like SpaceX, Blue Origin, founded by Jeff Bezos, and Virgin Galactic, founded by Richard Branson, are rewriting the rules of space travel, turning science fiction dreams into reality. SpaceX’s reusable rocket technology has revolutionized the industry, making space more accessible and affordable than ever before. Meanwhile, Blue Origin and Virgin Galactic are vying for supremacy in the burgeoning space tourism market, promising civilians the chance to experience weightlessness and witness the majesty of Earth from above.
But perhaps the most iconic symbol of human cooperation in space is the International Space Station (which is hopefully not leaking and in distress). Orbiting high above the Earth, the ISS serves as a microgravity laboratory where astronauts from around the world conduct groundbreaking research in fields ranging from medicine to materials science. And while discussions swirl about the station’s eventual retirement, plans for its successor are already underway, promising an exciting new chapter in humanity’s journey beyond Earth.
As we stand on the brink of a new era in space exploration, one thing is abundantly clear: the final frontier beckons with untold wonders and opportunities for those bold enough to seize them. With each new mission and technological breakthrough, humanity moves one step closer to fulfilling its destiny among the stars.


A range of devices all run the PalmOS operating system, which was designed from the ground up for small devices and is the most popular operating system in the palmtop device market today. Originally a proprietary operating system available only on Palm devices, PalmOS is now licenced to a number of device manufacturers including Handspring, IBM and TRG. The Palm home page is http://www.palm.com.
PalmOS is generally programmed using C, though there are several implementations of Java available including Sun's Java 2 Micro Edition (also known as KJava). These Java implementations are still in their infancy, but we eagerly await the day we can develop in Java for mobile phones and handheld devices as well as for PCs and Web browsers!
FINESYSTEM have developed a useful utility, DateLoader, for Palm devices which loads a number of pre-defined events into the Date Book database on your palm. For stress relief, we also have a simple shoot-'em-up game, Alien Invasion!


This blog is a collection of essays I’ve written. I’d like it to be a great resource for people on the Internet as well as friends and family.
I am a computer and technology professional interested in information systems, security, gaming, technology, entrepreneurship, and more.
Currently, I am in my Senior year of a double major in Information Systems and Information Security and Risk Management.
After my bachelors is earned, I intend to continue my academic studies in a graduate program to earn a Masters in Business Administration with a concentration in Information Technology Management. In the future, I may perhaps seek out a PhD in computer science once I’ve learned a bit more about software development, coding, and electrical engineering.
My experience in computers and technology goes back to the early 90’s when I was about 6 years old. I think it was video-games that first caught my attention and curiosity about computers. My dad had brought home a computer with MS-DOS on it and I learned to navigate the command-line to access games I enjoyed. We had a variety of cool games on floppy disks and even had DOOM!
I was lucky enough to be surrounded by decommissioned personal computing hardware as I grew up. I was highly exposed to tinkering with hardware, operating systems, and software all throughout my early years. This trend set me on a path to continue learning about computers and networks.
A big part my enjoyment of computers came from video-games. I grew up with a Nintendo Entertainment System and their descendants. I also was able to put together different configurations of gaming PC’s that used Windows throughout my early years. Gaming gave me a contextually stimulating introduction to hardware requirements, networking, and many other fundamental concepts. I made a lot of good friends from those years and still enjoy an occasional session of games like Unreal Tournament, Quake 3, StarCraft, and Counter-Strike. I try to focus on other things these days, but when I have some recreational time, I sometimes play a game with friends.
If you’re interested in topics about gaming and consumer electronics that I’ve written, check out www.gamersbyte.com
These days, I find my computer interests are growing more into Linux, privacy, security, and system administration. I’ve also developed a large appreciate for free-market enterprise and finance, which perhaps derives from a streak of entrepreneurship within myself. I have ambitions to start a computer service business.
Additionally, I enjoy stand-up comedy, time in nature, cinema, swimming, and personal fitness.


Laboratory instrumentation can replace traditional high-pressure cylinders. The nitrogen-hydrogen air source can be used alone or at the same time. It can be used intermittently or continuously, and the purity of the produced gas is not attenuated.
? The operation is simple, just start the power switch to produce gas, the output flow is stable, and the equipment is fully automatically tracked.
? Nitrogen is produced using the world's most advanced pressure swing adsorption (PSA) separation method, which replaces the traditional electrolyte chemical separation method. It is safe and easy to use, and it is non-corrosive to associated instruments and can be supplied in 24 hours.
? Hydrogen is produced by electrolysis of pure water using the world's leading SPE (PEM) technology, eliminating the need for alkaline solutions and eliminating the problem of recombination.
? The air is powered by a totally enclosed silent compressor, which purifies the natural air to remove moisture, oil, and impurities from the air. The stable and clean air is output through the voltage regulator and the noise is low.
|Gas purity (%)||99.99||99.999||
Water content 0.204ppm
|Input power (W)||
|Supply voltage (V)||
AC 220 50-60Hz
|Total weight (kg)||


The world of smartphones is constantly evolving, with faster processors, better cameras, and stunning displays becoming the new normal. However, one aspect that has always been a challenge for manufacturers is battery life. Avenir Telecom, a French company, aims to change the game with their recently unveiled marvel – a smartphone boasting an impressive 5-day battery life! Dive into the details and see what this incredible device offers to adventurers and power users alike.
A Massive Battery Pack for Unparalleled Autonomy
Tired of constantly charging your phone? Say hello to Avenir Telecom’s latest creation, equipped with a monstrous 28,000 mAh battery. This mighty battery promises record-breaking autonomy on a single charge. In fact, the brand claims that the phone can last up to 3 months in standby mode – that’s more than 90 days without needing to be plugged in!
What makes this even more impressive is that Avenir Telecom asserts that a full recharge will take less than 2 hours. For a battery of this size, this is undoubtedly a notable achievement.
Rugged Design for Extreme Environments
With great power comes added bulk; Avenir Telecom’s mammoth battery takes its toll on the smartphone’s form factor. While the company has not discovered a magical secret to pack all this power into a standard-sized smartphone, it provides an incredibly sturdy and resilient design suitable for outdoor enthusiasts.
The device boasts an IP69 certification, ensuring exceptional waterproofing capabilities. Simply put, this rugged phone is perfect for adventurers who plan to spend considerable time away from traditional power sources or venture through extreme conditions and terrains.
Impressive Specifications Beyond Battery Life
Despite the main focus on battery prowess, Avenir Telecom’s smartphone does not fall short when it comes to features and specifications. Some of the outstanding highlights include:
- A sizeable Full HD+ 6.78-inch display
- A MediaTek MT6789 chip powering the device
- A generous 256 GB storage capacity
- 8 GB RAM for smooth multitasking
- A versatile rear camera module with 64 MP, 20 MP, and 2 MP sensors
While these specs might not make it the fastest smartphone on the market, they are comparable to what popular mid-range devices like the Redmi Note series offer.
The Perfect Companion for Outdoor Enthusiasts?
If you’re a frequent traveler or enjoy camping trips away from the grid, having a reliable smartphone that can last several days without needing an external power source is truly valuable. Avenir Telecom’s innovative device appears to deliver this promise, catering to those who prioritize battery life over compact design and high-end specs.
For just €250, this French wonder may be the go-to choice for adventurers seeking extraordinary battery performance. Sure, its size might be a drawback, but the trade-off for extended autonomy could very well be worth it.
In Conclusion: An Adventure Seeker’s Dream Phone
Avenir Telecom has successfully met the challenge faced by many smartphone users: battery life. Though its design might lean toward the bulky side, the unprecedented 5-day longevity overshadow such minor inconveniences. Along with resilience to water exposure and more than decent specs, it positions itself as an attractive option for adventurers and those in need of a rugged phone with exceptional power capabilities.
Time will tell if this unique and original device can hold its ground against other contenders in the smartphone market, but for now, it stands as a testament of pushing battery technology boundaries.


Let's take a look at the steps for fixing this issue using Standard mode of Fixppo. Sometimes the iPhone doesn't charge or turn on when you are not using original cable and adaptor. If the phone is off, it should turn on. Especially for the older version such as iPhone 6(s) or 7 and the new models like iPhone 11 and 12. c. Power your iPhone 5c on. Try to restart your iPhone even if charging the battery, did not turn it on. Cause 4: Faulty battery or charging port. If you are unsure, check the lightning cable and charger and make sure they are working properly. When you connect your iPhone 5s to the charger, at that time charging icon is not appearing on the screen immediately because the battery is fully drained. 5 Simple Checks before Searching for Reliable Methods, Part 2. Check the port and gently remove any dust and debris you may see on it and then firmly plug in your charging cable into the device. If you suspect iOS issues on your device, you must use a professional tool like iMyFone Fixppo for quickly fixing them. Solution 1: Make Sure iPhone 7 Has Enough Power. If the phone still refuses to charge, you can rest assured the problem is with the dock, not the charger. Now it has been charging for hours but still won't turned on. © 2020 iFixit — Licensed under Creative Commons — Privacy — Tackle now easily! You can either replace the entire board, or attempt to diagnose and repair it using microsoldering techniques. If not, the issue must be with the charger. It is not showing anything and remains black even after trying multiple times. Also, you can move the mute toggle switch back and forth to see if it vibrates. Don't hesitate to use this tool for fixing the issues on your iPhone. If you were charging your device through PC then charge it through AC adapter.Sometimes this procedure fixes the not charging issue. Connect your iPhone 5c to your charger and inspect if the charging … Top 6 Solutions Here, [Solved] How to Fix iPhone AutoFill Not Working, Tips & Tricks on iPhone Repair Kit for iPhone System, Contact Our Support Team to Get Quick Solution >. If your iPhone is dead and doesn't turn on even while charging, you must try the methods given above. While you’re at it, try a different charging too. Step 1: Press and hold both the “Power” button and the “Home” button at the same time. So earlier today, my phone completely died when it was at 12% and it stayed dead for almost 5 hours before I could get it to a charger. An easy way to test this is to turn the phone on and listen for a sound. That is a whole 'nother beast! If the phone does turn on, plug it in and see if the charging indication comes on. How to Fix When iPhone Won’t Charge: 5 Ways . Step 1: Find the “Power” button on the right side of your iPhone, press and hold it. We have seen similar complaints on various online forums, either iPhone won't charge or won't turn on after hours of charging. In most cases, the problem is usually the charging port if the device won't charge or a variety of hardware issues if the device won't turn on. If your device still won't turn on or start up Plug in your device and let it charge for up to one hour. If the iPhone still doesn’t turn on, it may have a dead battery or a bad charging port. Can anyone help me fix it?". 1. Now, a lot of users recently reported that they are facing a situation where iPhone 7 won’t turn on or Charge. If it fails to restart, retry all the steps or try the Advanced mode. Note: We have given you the solution to get out of iPhone stuck on the charging screen or iPhone stuck on the red battery screen. My iPhone will not turn on after several hours of charging. HELP? Today, in this post, we would be covering on How to fix an iPhone 7 that won’t turn on or Charge. The hidden cause for your iPhone X not turning on may range from a corrupt software update to the faulty battery to many other software and hardware issues. If the iPhone still doesn’t turn on after 30 minutes connected to power, check the charging port and cable and make sure they’re clean. 7. Then connect your iPhone to the computer and click on Standard mode on the main page. iPhone won't turn on after screen replacement? Test the power button and replace it if necessary. If not, there may be a power button or logic board issue. If the charging port is clogged with debris or the charging cable contacts are dirty, this can prevent the battery from charging. In this post, I will tackle that not charging and not turning on issues with the Galaxy Note 5, which many early adopters may encounter sooner since the battery is the first to deteriorate. We have mentioned that this issue might be caused by some iOS errors we do not know. So whenever iPhone 5c or 4s is not turning on just charge the phone. If it vibrates or you hear a sound but nothing displays on the screen, then the screen is most likely the problem. Step 2: At the same time, press and keep holding the “Volume Down” switch until the Apple logo appears on the screen. Force Restart iPhone 6(s) or older models. It’s possible that it appears nothing is happening because the display is bad. If you are encountering this … Connect the iPhone 6s Plus to the Charger; Do it and let it turn off until 15 or 20 minutes. You may wonder why iPhone X won’t turn on. If your iPhone has ever been stuck on the red battery screen, you probably already know what to do. Product-related questions? My iPhone boots to the Apple logo and then turns itself off. The "iPhone keeps turning on and off" is one of the most frustrating things you may experience as an iOS user.An iPhone reboot loop can be caused by different reasons, thus there are various fixes according to the circumstances. It is often a simple problem which is easy to fix. 6. Top 7 Ways Here, iPhone Auto-Correction Not Working? After a few minutes, you should see the charging screen. Use original adaptor and USB cable to plug the charger to the wall outlet. But you need not to worry as we at the MyQuickIdea has got you covered. If it's on, you may see the slider offering to turn it off. If charging the battery didn't turn your iPhone on, the next thing you should try is to restart the phone. Try replacing it and see if the display is still black. Steps: Before starting the process, take your iPhone devices which is not turning on. If not, there may be a power button or logic board issue. Following might be the reasons why your iPhone won't charge after updates. If you’re interested in learning board-level repair, you can start your investigation here! Fortunately, the most effective solutions you can try whether the problem is software or hardware related are listed below. So you’ve come to this page to find out how to fix Apple iPhone 6 6s dead not charging, well you’ve came to the right place. Many a times phone will not respond if the battery is completely drained. so a month ago i realized that my iphone wont charge properly, it took time to show the charging symbol but ended up charging. Sometimes you forget to charge your iPhone and its battery is drained completely. Fix iPhone Charging but Won't Turn on Due to Software Problems, Part 3. So, we must use a professional way to help us if the iPhone is not turning on while charging. iMyFone Store, Copyright © 2020 Cleverguard Technology Co., LIMITED. If it still doesn’t work, try to do the soft reset procedure while your device is charging. Without any loss of data, you can easily fix all the iOS issues using iMyFone Fixppo. The instructions for putting the device in DFU or Recovery mode will be clearly given on the screen. By performing a hard reset on your iPhone, you can check for any software malfunction before jumping into checking any of the hardware. Step 2: When the device is in DFU or Recovery mode, it will automatically get detected by the software. When the iPhone doesn't turn on, you can force restart it and try to turn it on. Well, that’s the case with the Apple iPhone 7 too. Some of them are very effective and can easily diagnose the problem and fix it for you. Are you sure you are using the original charger for charging the device? Here are some solutions that you can try and bring back your iPhone. If their iPhone charges and yours doesn’t, don’t skip to … When your iPhone is back online, remove the charging cable. In general, you should take four factors into account: the charging cable, USB adapter, power source, and the iPhone itself. Even after trying all the methods if the issue is not fixed, there might be something wrong with the hardware. In our research and findings, we have found multiple reasons and causes for why you may face this issue with your device, and a single fix does not seem to solve things. iphone 5 not charging or turning on at all! All the issues will be fixed safely and quickly. 5. Contact Apple Support Center and explain the issue to them. Terms — Hard Reset Your iPhone. Let it charge for about half an hour. to make things clear, iv tried just about everything. 1. Part 2: How to Fix iPhone 7/7 Plus Not Turning on. Well so I haven't had a charger for like 3 days so I had my phone switched off for couple of days ( it was on 100%) but kept turning it on to see like what time it was and to ring my mum) Now I have my phone charger, the phone went dead like an hour before that. Step 2: At the same time, press and keep holding the “Volume Down” switch until the Apple logo appears on the screen. This tool works on all the iPhone and iPad models including iPhone 12 and is compatible with all iOS versions even the iOS 14. Follow the steps below to restart your phone such as: At first, hold down the on/ off button at the top of your iPhone for a few seconds. Several users have reported that their iPhone dies, meaning they are unable to turn their device back on after they’ve powered it off. After the successful detection, Fixppo will display all the available firmware versions on the screen. You have already rated this article, please do not repeat scoring! If your iPhone won’t turn on, try charging your iPhone with another cable and another charger, or alternatively, try charging someone else’s iPhone with your cable and your charger. Replace the battery with a partially charged one and see if the phone will turn on. "I always experience battery issues on my iPhone 6. Contact Our Support Team to Get Quick Solution >, Download Center
If you don't see the charging screen within an hour or you see the connect to power screen, check the jack, USB cable and power adapter. Even though the user doesn't have any technical knowledge, he can use Fixppo for fixing the issues within minutes. If you are getting frustrated or worried about this, you do not have to. As you know, every device can act strange sometimes. You may find many methods to solve that problem. Here's what to do if it won't turn back on after charging. One of the common reasons may be the iOS software glitches and you need to pay attention to that. If nothing happens, you may need to get the charging port repaired. Select the relevant firmware version and click Download. My iPhone 6 died and won't turn on after that, although I kept in on charge. Your iPhone may simply be temporarily frozen and needs a manual reset or “force restart.” Follow the appropriate instructions to force restart your iPhone. If your iPhone is still refusing to charge even when it says it is, try using a different Lightning cable. If your iPhone 7 will not turn on or keeps falshing Apple logo, then do not panic. If Fixppo does not detect your device, you need to put it in DFU or Recovery mode. ... i have an iPhone 5c that doesn’t turn on, only does the charging sound every 5 seconds. Step 1: Press and release the volume up button and then press and release the volume down button. Let your iPhone charge for at least 5 hours. Download free version now! If it’s not charging, this could mean that the phone can no longer power up its components. The following simple checks can help you determine if these issues are the main cause. Then, turn it off with the press the Sleep / Wake button. About a month ago it started to freeze. All iOS issues will be fixed by iMyFone Fixppo tool, so it is highly recommended as the first choice for you. August 9, 2019 (Updated: October 27, 2020）. Replace the battery with a partially charged one and see if the phone will turn on. One of the reasons for your non working iPhone 5 or 4 May be low battery. Step Two: Check if your Apple iPhone 5c can turn on. Click Next. Even if you are sure the battery wasn’t empty, connect your iPhone 4 to a wall charger, and let it charge for a while. Here we list four common reasons behind this issue. If you want to know more about the software or want to ask us something else, you can use the comment section below. Accessibility, Questions other people have asked about this, the materials to practice microsoldering here. So, we have gone ahead, researched and sorted through some user forums to find the reasons why your iPhone would not turn on and everything that you can do to fix it for good and use it again. It has to do with the characteristics of Li-Ion batteries. If the iPhone still doesn’t turn on, it may have a dead battery or a bad charging port. Your issue U2 ic, it is a small component that controls the charge to the battery. Possible Reasons that Cause iPhone X Won’t Turn on. If your iPhone 5c won't power on, you can see our article tutorial on How to Fix an iPhone That Won’t Turn on. If your warranty is no longer valid, your best bet is to find a reputable repair shop near you to have the device fixed. If none of the above solutions does the trick, your logic board may be faulty and needs to be replaced. In this article, we will give the top 8 solutions for fixing the won't charge or turn on problem on your iPhone. If the phone says it is charging, then the Lightning connector works, and you likely had a bad battery. My iphone 6s's battery has really been acting up lately--such as having a full charge and immediately the charge would plummet to 60% after making a phone call or opening up an app. Video Tutorial of How to Fix iPhone Won’t Turn on or Charge. To do this, hold down the on/off button at the top right corner or the right side of the phone for a few seconds. Empty battery will be the most probable reason for the dead phone. Step 1: Download and install iMyFone Fixppo on your computer. You can purchase a new display assembly here, and follow the appropriate screen replacement guide for your phone. 2. If your battery is completely drained of charge, your iPhone may not immediately turn on even when plugged into a power source. You can also get the materials to practice microsoldering here. But if it still doesn’t charge, you may need to replace the Lightning connector. Fix iPhone Hardware Died & Won't Charge or Turn on, Top 7 Ways to Solve iPhone Can’t Answer Calls, Best 8 Methods to Fix iPhone Says It’s Charging But It’s Not, [Solved] iPhone 7 Not Charging? Before we get to some more invasive solutions to fix this problem, it is worth noting that the iPhone could fail to charge or turn on because of minor hardware related issue. With the charging cable still connected, switch on your iPhone. With the iPhone connected to the charger, try to turn it on. This Simple Trick Will Fix That If you have an older iPhone model, the battery is most likely drained. But if you have been taking it to the authorized service center to get it fixed or this is the first time for you, you'll be happy to know that there is no need to leave the comfort of your home. Charge the device and then try to turn it on. Step 2: Keep holding the buttons firmly till you see the Apple logo. Connect your iPhone to a charger and let it charge for 30 minutes, and then try turning it on again. A wall charger, laptop USB port, and a car charger are all good options. After the process is complete, the iPhone will restart normally. The very first thing you should always do, if you find that your iPhone won’t charge, is to hard reset your iPhone. It turns on when the battery gains some … 5 ways to fix iPhone 4 won’t turn on 5 ways to fix iPhone 4 won’t turn on Solution No.1: Connect your iPhone to a wall charger. If you are facing "iPhone 7 screen not turning on" issue, the … So I plugged it in like 3 hours ago and it still wont turn on, yet it says it's charging. How to Fix Apple iPhone 6 6s Dead Not Charging How to fix iPhone 6 6s Dead not charging. Actually I have just updated it to iOS 14, it is because of that? Clean the port carefully with a toothpick and a little isopropyl alcohol, let it dry, and try a different charging cable. Interfere with the hardware, never panic at all online, remove the charging cable contacts are dirty, could. With the charger ; do it and try to restart your iPhone, press and hold.... If charging the device in DFU or Recovery mode will be clearly given on the start button many! 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Fluid-structure interactions (FSI) are ubiquitous in nature, laboratory, and industrial setting. For example, animal locomotion, fluid flowing through porous media, or cheese being stirred and pumped through a cheese making machine. However, FSI problems are challenging to solve analytically or simulate numerically, due to their nonlinear, multi-physics nature.
In particular, it is difficult to reconcile the dilemma of choosing a discretization framework. Solid simulations are typically computed in a Lagrangian framework. whereas fluid dynamics are more conveniently done from the Eulerian perspective. Methods such as Arbitrary Lagrangian-Eulerian and Immersed Boundary methods are proposed to address this challenge, but they require extra computations to bridge the discretization from different perspectives.
My group mate Nick Derr and I have been working with our advisor, Chris, on developing a fully Eulerian method, the reference map technique (Rycroft et al. 2020) along with a 3D implementation of it. We recently submitted our manuscript and published our code on GitHub.
The reference map technique is rooted in large deformation solid mechanics, so the method is particularly suitable for simulating immersed soft, very deformable solids. The idea of the reference map is simple and elegant, and the essence of it is to find a way to calculate the deformation in the material in the current physical space, rather than the undeformed reference space. Being on a fixed regular grid comes with computational time advantages, giving the method a performance edge in many-body interaction problems.
The 3D code is developed with distributed memory parallelism, specialized data structures and methods to ensure efficiency. For instance, a new least squares-regression based extrapolation algorithm is developed to address challenges of field extrapolation in 3D.
Below I show some example simulations to show what the reference map technique can do.
- Settling and floating of objects in fluid
2. Mixing by rotating paddles
3. A beam twisting
One thought on “Simulating Fluid–Structure Interactions”
Comments are closed.


General Power Failure
Usually this is due to a general power outage but sometimes the problem lies in an individual residential wiring system.
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Many homeowners are not aware that an earth leakage switch needs to be tested on a regular basis to ensure the system is working properly, especially in an older home.
Lightning is the single biggest cause of damage to and destruction of electrical and electronic equipment
Electrical compliance certificates : Besides being proof of a safe electrical installation, the law requires homeowners to be in possession of one.


Communication data are encrypted before sending and are decrypted only after delivery to receiver (directly in users' devices). Data are never decrypted during transfer. Even the Silentel Server never knows the encryption keys and is not able to decrypt the content.
Each communication is protected by a unique encryption key which is generated during communication establishment. It means that each communication between two users, even each communication between the same two users, has its unique encryption keys, which cannot be predicted. Each encryption key is destroyed immediately after communication ends.
No information remains being stored on the user's device, not even the contact list. Even when a mobile device is lost or stolen, no Silentel information will ever be available to anybody finding the device. This means that no forensic analysis will retrieve any sensitive information (like voice calls, text messages, files and contacts) from the user's device.
The telco operators are storing a huge number of personal meta data about the subscribers, their communication and location. The Silentel system doesn't require any personal data (name, address, GSM number, location or anything else). Communication is transmitted only as data (similar to browsing on internet) in encrypted form what makes your calls and messages non-traceable.
Silentel is the first solution world-wide for secure mobile communication that was positioned in the NATO Information Assurance Products Catalogue (NIAPC). NIAPC brings together all INFOSEC and IA products that are evaluated and suitable for use in the NATO environment (NATO nations and NATO civil and military bodies).
Since 2006, Silentel is certified by a growing number of National Security Agencies as a product for secure mobile communication up to levels RESTRICTED and CONFIDENTIAL.
Design weaknesses in the GSM standard allows using fake mobile towers between the target mobile phone and the real towers. There're many demonstrations and manuals on how to perform such attacks based on open-source software and commonly available hardware at the price of a few thousand euros.
Did you know that GSM signal is always encrypted? Unfortunately, encryption is so outdated and weak that there exist several techniques that enable decrypting your communication with 99% success rate.
The first and most important factor to consider regarding security is if a third-party security evaluation is available. Without this the supplier can claim any kind of security mechanism since there is no way the client can verify or prove the contrary.
Most encryption applications use a central communication server. Claims that the application use end-to-end encryption is useless when the communication server is able to intercept or reconstruct the session encryption key or can force to re-encrypt the message.
Most encryption applications allow open registration. In this case – How can you control your communication group? How can you be sure about the identity of your contacts? How can you avoid sending messages to someone with fake identity by accident?


At this year's digital Physics@Velhoven event, four FotU members will be presenting their posters. They will be online Wednesday 26-01-2022 between 13:20 and 14:20 for anyone registered for the event to ask questions about their research. Let's see what their posters are all about.
Jann Aschersleben will be presenting:
The Cherenkov Telescope Array (CTA) will be the next generation gamma-ray observatory and will be the major global instrument for very-high-energy astronomy over the next decade, offering 5 - 10 x better flux sensitivity than current generation gamma-ray telescopes. Each telescope will provide a snapshot of gamma-ray induced particle showers by capturing the induced Cherenkov emission at ground level. The simulation of such events provides images that can be used as training data for convolutional neural networks (CNNs) to determine the energy of the initial gamma rays. Analyses based on CNNs promise to further enhance the performance to be achieved by CTA, compared to other state-of-the-art algorithms. Pattern spectra are commonly used tools for image classification and provide the distributions of the shapes and sizes of various objects comprising an image. The use of relatively shallow CNNs on pattern spectra would automatically select relevant combinations of features within an image, taking advantage of the 2D nature of pattern spectra. In this work, we generate pattern spectra from simulated gamma-ray events instead of using the raw images themselves in order to train our CNN for energy reconstruction. This is different from other relevant learning and feature selection methods that have been tried in the past. Thereby, we aim to obtain a significantly faster and less computationally intensive algorithm, with minimal loss of performance.
Martine Schut will be presenting:
A recently proposed quantum gravity induced entanglement of masses (QGEM) protocol for testing the quantum nature of a graviton uses the entanglement of 2 qubits. The entanglement can arise only if the force between the two spatially superposed masses is occurring via the exchange of a mediating virtual graviton. In this paper, we examine a possible improvement of the QGEM setup by introducing a third qubit. We compare the entanglement generation for different experimental setups with 2 and 3 qubits and find that a 3-qubit setup where the superpositions are parallel to each other leads to the highest rate of entanglement generation within τ = 5 s. We show that the 3-qubit setup is more resilient to the higher rate of decoherence. The entanglement can be detected experimentally for the 2-qubit setup if the decoherence rate γ is γ<0.11 Hz compared to γ<0.16 Hz for the 3-qubit setup. However, the introduction of an extra qubit means that more measurements are required to characterize entanglement in an experiment. We conduct experimental simulations and estimate the number of measurements needed to detect the entanglement in the QGEM protocol at 99.9% certainty. For γ> 0.06 Hz the 3-qubit setup is favourable compared to the 2-qubit setup in terms of the minimum number of measurements needed to characterize the entanglement. Thus, the proposed setup here provides a promising new avenue for implementing the QGEM experiment.
Eric Pap will be presenting:
In adiabatic quantum mechanics, the phenomenon of Berry/geometric phase is well-known for Hermitian Hamiltonians. The phase corresponds to parallel transport on a bundle of eigenstates. However, this standard theory does not apply to non-Hermitian Hamiltonians, which govern open quantum systems. The problem comes from non-cyclic states: states that return with a different energy, even though all system parameters are restored to their original values. These exchanges of energies and states occur around specific degeneracies, known as exceptional points. We describe a framework that generalizes the standard theory to include these non-cyclic states.
Gianni van Marion will be presenting:
Transition state theory (TST) helps us under-stand chemical reactions and their rates. Itexamines the excited state (``activated com-plex'') of the barrier separating the reactantsfrom products. The state is associated with adividing surface; The rate being linked with the flux through it.
Sphaleron transitions are a process in gauge field theory that conceptually resemble chemical reactions. They are of interest in the study of the universe's matter-antimatter asymmetry. Their rates are usually computed by path integral (PI)means.
This begs the question: Can TST be used to com-pute these sphaleron rates? This poster dis-cusses our research on this issue: It gives anintroduction to TST using classical normal form(CNF) methods and shares the results of ournumerical application of it to a particular fieldtheory. These results show that CNF-TST is con-sistent with the conventional PI approach.


WI: Western Indies
> Basic Network Information
|Restricted:||No||Seismic metadata:|| Station XML
|Archived at:||IPGP Datacenter
|Time Range:||2008 to now
The WI network is composed of stations geographically distributed all along the Lesser Antilles subduction zone,
from Grenada in the south, to St Barthélémy in the north. The stations all share the following features:|
Seismic data of this network are fully disseminated in SEED format and GNSS data in Rinex format after a validation process. Only seismic data is available in real time (raw data).
- (1) very Small Aperture Terminal (VSAT) satellite telemetry,
- (2) solar power and 10-day battery,
- (3) multi sensor stations with
broadband seismometer (Nanometrics - Trillium120s or 240s), accelerometer (Kinemetrics - Episensors +/- 2G)
and continuous GNSS (Trimble, NetR9),
- (4) vault and installation design to minimize environmental effects on the instruments.
The vault design addresses several needs: environmental insulation, ground coupling,and instrument security.
The seismic pier, which can accommodate a broadband seismometer, with its insulation, and an accelerometer, is mechanically isolated from the vault walls.
The sensors are separated from the electronics in order to avoid any electric, magnetic and thermal mutual influence.
The vault is further insulated with 6 cm thick Styrofoam panels covering every floor. A "CASSIS" shielding (CASserole SISmologique - seismic cooking pot)
which is based on the granite slab and "cooking pot", attenuates the barometric effects and then decreases the vertical noise level of broadband sensors by several dBs
An additional mumetal cover on Trillium 240 damps magnetic field variations by 100 dB between 50s and 600s,
which is the range of the strongest natural variations during magnetic storms.
Institut de Physique du Globe de Paris- IPGP; GNSS, seismic broadband and strong motion permanent networks in West Indies|
The "Observatoire Volcanologique et Sismologique de Guadeloupe" (OVSG), the "Observatoire Volcanologique et Sismologique de Martinique" (OVSM) and the Seismic Research Center of Trinidad and Tobago (SRC) currently operate broadband seimometers, accelerometers and GNSS stations geographically distributed all along the Lesser Antilles subduction zone.|
> WI network station map
> WI network station list


SOUND MAGIC Neo Master Tool
BASS AND HIGH DYNAMIC ENHANCER
Bass and High Dynamic Enhancer in Neo MasterTool alters the existing signal level within the frequency range, thus enhancing the dynamic feeling of the signal. Neo MasterTool provides meticulous control which helps you to engineer the final sound.
PSYCHOACOUSTIC HARMONIC ENHANCER
Neo MasterTool also provides a Bass and High Psychoacoustic Harmonic Enhancer. The Psychoacoustic Harmonic Generator in Neo MasterTool is a specially designed circuit that generates musically related harmonics within a tightly controlled range. When applied to Bass frequencies it adds more body and depth which is ideal for in-ear headphones. When applied to High frequencies it adds more clarity, focus and air allowing each element to breathe.
INNOVATIVE SPATIAL ENHANCER
For our Spatial Enhancer module, Neo MasterTool utilizes a unique custom designed quad mode, multi-band circuit to alter the stereo image, enhancing the spatial awareness of the listener. You can also select Headphone or Speaker Mode which could to fit for your monitoring system.
Neo MasterTool also features a Brickwall limiter at the end of the signal chain, which will help you to achieve the prefer loudness.
COMPREHENSIVE METERING SYSTEM
In addition to the “weapons” provided above, Neo MasterTool also includes a comprehensive metering system allowing you to see critical signal levels clearly; see the overall loudness and level for each band as well as the main output. Neo MasterTool also provides M/S processing mode and “New York” compression.
- Flexible 5 bands fully parametric EQ
- Multi-Band Compressor/Expander
- Bass and High Dynamic Enhancer
- Bass and High Psychoacoustic Harmonic Enhancer
- Brickwall limiter
- Custom designed quad mode, multi-band Spatial Enhancer
- Different processing mode includes Stereo Mode and M/S Mode
- Comprehensive metering system


How to determine a Model’s Electric Power Requirements
1. Power can be measured in watts. For example: 1 horsepower = 746 watts
2. You determine watts by multiplying ‘volts’ times ‘amps’.
Example: 10 volts x 10 amps = 100 watts
Volts x Amps = Watts
3. You can determine the power requirements of a model based on the ‘Input Watts Per Kg’ guidelines found below, using the flying weight of the model (with battery):
• 155-200 watts per Kg; Trainer and slow flying scale models
• 200-245 watts per Kg; Sport aerobatic and fast flying scale models
• 245-285 watts per Kg; Advanced aerobatic and high-speed models
• 285-330 watts per Kg; Lightly loaded 3D models and ducted fans
• 330-440+ watts per kg; Unlimited performance 3D models
NOTE: These guidelines were developed based upon the typical parameters of E-flite motors. These guidelines may vary depending on other motors and factors such as efficiency and prop size.
4. Determine the Input Watts per Kg required to achieve the desired level of performance:
Model: Hangar 9 P-51 Miss America
Estimated Flying Weight w/Battery: 4.1 Kg
Desired Level of Performance: 200-245 (220 average) watts per Kg; Fast flying scale model
4.1kg x 220 watts = 902 Input Watts of power (minimum) required to achieve the desired performance
- Determine a suitable motor based on the model’s power requirements. The tips below can help you determine the power capabilities of a particular motor and if it can provide the power your model requires for the desired level of performance:
• Most manufacturers will rate their motors for a range of cell counts, continuous current and maximum burst current.
• In most cases, the input power a motor is capable of handling can be determined by:
Average Voltage (depending on cell count) x Continuous Current = Continuous Input Watts
Average Voltage (depending on cell count) x Max Burst Current = Burst Input Watts
HINT: The typical average voltage under load of a Li-Po cell is 3.3 volts. This means the typical average voltage under load of a 10 cell Ni-MH pack is approximately 10 volts and a 3 cell Li-Po pack is approximately 9.9 volts. Due to variations in the performance of a given battery, the average voltage under load may be higher or lower. These however are good starting points for initial calculations.
Model: Hangar 9 Miss America
Estimated Flying Weight w/Battery: 4.1Kg
Input Watts Per Kg Required for Desired Performance: 200 (minimum)
Motor: Power 60
Max Continuous Current: 40A*
Max Burst Current: 60A*
Max Cells (Li-Po): 5-7
6 Cells, Continuous Power Capability: 19.8 Volts (6 x 3.3) x 40 Amps = 792 Watts
6 Cells, Max Burst Power Capability: 19.8 Volts (6 x 3.3) x 60 Amps = 1188 Watts
Per this example, the Power 60 motor (when using a 6S Li-Po pack) can handle up to 1188 watts of input power, readily capable of powering the P-51 Miss America with the desired level of performance (requiring 902 watts minimum). You must however be sure that the battery chosen for power can adequately supply the current requirements of the system for the required performance. You must also use proper throttle management and provide adequate cooling for the motor, ESC and battery.


Home · Committee · Themes · Links · Documents · Progress
AGCS is a major research programme to investigate the nature of the atmospheric and oceanic linkages between the climate of the Antarctic and the rest of the Earth system, and the mechanisms involved therein. The scientific direction of the project is over seen by the AGCS Steering Committee.
The programme makes use of existing deep and shallow ice cores, satellite data, the output of global and regional coupled atmosphere-ocean climate models and in-situ meteorological and oceanic data to understand the means by which signals of tropical and mid-latitude climate variability reach the Antarctic, and high latitude climate signals are exported northwards.
It has four major, closely linked themes of research dealing with decadal time scale variability in the Antarctic climate system, global and regional climate signals in ice cores, natural and anthropogenic forcing on the Antarctic climate system and the export of Antarctic climate signals.
The AGCS Proposal and Implementation Plan have both been accepted by the SCAR Executive. These and other AGCS-related documents can be found here.
A number of long-term SCAR initiatives have been included within AGCS. Links to these AGCS Subsidiary Groups can be found here.
The chair of the Steering Committee makes a presentation to the SCAR Delegates every 2 years and reports on progress.
The third issue of the AGCS Newsletter can be found here.
The draft report on Antarctic Climate Change and the Environment is available here.


This page has general information about printer chips, covering what they do and how you can use them to help the environment and save money.What is a cartridge chip?
What does a chip do?
What does a chip not do?
How can chips help the environment?
A brief history of printer chips.
Over the past twenty five years chips have grown to become a large part of the aftermarket supplies industry. The technology used has evolved quickly, sometimes faster than the cartridges they are attached to. When they first appeared they were relatively simple designs. Chips were first seen with the TEC 1305 printer engine in the spring of 1992. The Xerox N24 engine came out shortly afterwards. HP first used simple chips in the Color Laserjet 4500 along with the first Chemical colour powder in this model. The first RF (radio frequency) chips were introduced by HP in the Laserjet 4100, 9000 and Color Laserjet 4600 models.
Lexmark have been one of the most challenging OEMs for our industry. The first chip used in the Optra T was fairly easy to overcome, but the release of the T520 changed this industry. The first aftermarket solution was a "piggyback" chip that fitted on top of the original and was wired to a pass-through board. Later stand-alone boards were developed. These started out with somewhat large components, and were miniaturised as the industry evolved. We now have small boards with extremely complex encryption codes. With a few exceptions HP and Lexmark chips are the contact type, with plated pads that connect with contacts inside the machine.
Other manufacturers use RF style chips, most noticeably Xerox, Dell, Oki and Kyocera. These chips broadcast a small signal through an antenna. The antenna can be a hard wire coil (Xerox, Dell) or even a thin label with a flexible circuit printed on it (Kyocera). They can and do look very different from one manufacturer to the other. There are other styles of chips including credit card sized boards which insert into a slot by the machine's control panel (some Oki, Philips and Xerox MFPs). Some other chips plug into a connector and come complete with a plastic housing (eg. Xerox N24).
Most modern chips use dedicated microprocessors. The programming is built in and is more hardware than software. Microprocessor chips can be very complex. The OEMs use encryption to encode the signals sent to and from the chip. Firmware updates are used to change the encryption key, and to present new challenges. The original chip has an encryption module. This actually calculates the response to the question the printer is asking, instead of using a pre-programmed response. The same chip works with all future firmware updates.
Most of the latest aftermarket chips are fully encoded and also contain an encryption module. Firmware updates do not matter because this module calculates the correct answer to each request. It does not just send pre-programmed answers. They can emulate the original chip 100% and always give the correct response.
Its expensive and time consuming for the chip manufacturer to develop these encryption modules. They must research and work around the OEM's patents and intellectual property so that the finished chip is completely legal. Using reverse engineering methods it is possible for them to develop their own solution independently of the OEM's work. Typically there is a delay of several years when a new model is released before aftermarket supplies become available. The chip must be developed before compatible consumables are sold. These chips are expensive when they are first released, to cover high development costs. A recent example is the Lexmark C/MC/2325/2425/2535 series models. These were released around October 2018. We made the first aftermarket chip available to our customers in August 2020. Other models have taken longer. The CS720/725/CX725 was released around January 2016 and the compatible chips did not appear until July 2020. For the C/MC3324/3326 series models the compatible chips are still not yet available.


Vice President, Technology Chair
Sharon is a senior director and a Senior Principal Engineer at Intel, where she leads an incubation business unit for emerging markets. Prior to this, Sharon held various leadership positions across Intel business groups, focusing on exploring/developing new technologies and transforming Intel related products. Most recently, Sharon and her team have developed key technologies to enable indoor light shows, which appeared in Super Bowl 2019 half time show and 2018 “Christmas Spectacular” shows at Radio City Music Hall on Broadway.
Sharon holds a Ph.D. in Computer Engineering from the University of Illinois at Urbana Champaign, and she is a graduate of Stanford Executive Program 2019. Sharon is also an inventor who holds 100+ issued patents.
Sharon is a proud parent of one Cantabile Singer.


Department of Electronics & Communication Engineering
The Department of Electronics and Communication Engineering is one of the departments that started at the time of inception of CVR College of Engineering in 2001 with an intake of 60 B.Tech. students. Expanding its horizons over the years, the department presently offers the B.Tech. program with an intake of 240 and 3 M.Tech. programs with specializations in VLSI (intake 36), Embedded Systems (intake 18) and Wireless & Mobile Communication (intake 18). The department is accredited by the National Board of Accreditation.
The department has well-equipped state-of-the-art laboratories for Electronic Devices & Circuits, Pulse & Digital Circuits, IC&ECAD, Basic Simulation, Analog & Digital Communications, Digital Signal Processing, Microwave & Optical Communications, Microprocessors and Microcontrollers. Advanced research laboratories include VLSI Center of Excellence, Embedded Systems and Advanced Wireless and Communication laboratories. Software available includes latest versions of MATLAB with several tool boxes, CADENCE complete suit, Xilinx and Co-design tools to name a few. The combined commercial value of all this software exceeds a million dollars.
The strengths of the department are the specialized laboratoreis, senior professors, dynamic & young associate and assistant professors, industrious academic assistants, staff and meritorious students.
Some of the achievements of our students include securing University ranks, admissions to IITs and reputed foreign universities for higher studies and placements in reputed companies (including Infosys, TCS, CTS, Mahindra Satyam).
The department has MoUs with Wayne State University, IUCEE, Xilinx, Cypress, Intel Corporation, EMC Academy, CERTIPORT, Inc. and IIIT-H.
The Professors of the department include:
1. Dr. K. Lal Kishore - Professor & Dean Research, former Vice-Chancellor, JNTU Anantapur. Eminent Electronics and Communications Engineer Award from Institution of Engineers (IEI) India, Nov’2012. CCI Technology Education Excellence Award 2014 to JNTUA, Mumbai. He guided 21 Ph.D scholars who completed their Ph.D successfully.
2. Dr. K. S. Nayanathara - Professor & Principal, Member, IETE Governing Council.
3. Prof. C. Venkat Rao - Emeritus Professor, former Scientist from DLRL
4. Dr. P. Subrahmanyam - Emeritus Professor, former Professor from Osmania University
5. Prof. S. Sengupta - Professor & Dean Projects, former Executive Director of IT & Telecommunication, ECIL., National Design Award 2002.
6. Prof. P. Viswanath - Professor, former Executive Director, ECIL.
7. Dr. Rajarshi Mahapatra - Professor, Ph. D. (IIT, Kharagpur), Post Doc (CEA – LETI, Grenable, France)
8. Dr. T. Esther Rani - Professor, Ph. D., (JNTUH), UGC Research Award 2015-17.
9. Dr. Humaira Nishat - Professor, Ph. D., (JNTUH)
10. Dr. K. Lalithendra - Professor, Ph. D., ( IIT, Delhi)


3ds Max is a 3D modelling software which is developed by Autodesk. 3ds Max mainly includes designing,animation and is being used in creating stunning still and animated visualization that communicate the designs.
It can be used in Microsoft windows and is being used for video game developing,film animation building design etc…Models from AutoCAD 2D, 3D, Revit Sketchup etc can be imported and rendered more accurately using this software.There are thousands of plugins that can be used to design interior, exterior and environmental designs. Most commonly used plugins are V ray and forest pack
Vray is used for lighting and rendering purpose. Ray light gives us the natural light and Vray rendering will give us to render high quality images and animation outputs. There are so many settings that can be adjust to get different types of outputs
In forest pack, this plugin used to create models like small stones to large rocks and it can be used to create small plants or grass to large forest. We can manage the plugin early by adjusting the scale and size of the trees or plants. This plugin will help us to create these models without any difficulties in 3ds max software even if we are using low specification systems
3ds max software is a highly graphical software which can only use in systems which have minimum specification of i3 system and having a graphics of 4GB Ram to render the output in fast manner.Overall 3ds max software is a highly using 3D designing software in interior and exterior design and can also use torender 3D models from mechanical software like solidworks, Creo, Ansysetc…


As we delve deeper into the evolution of Artificial Intelligence and how it is rapidly changing our lives across the spectrum, we’ll not only be hosting events that will facilitate compelling discussions about AI, but we’ll be sharing and covering events hosted by organizations that offer insight and the latest info in AI and machine learning.
The event is co-sponsored by the Executive office of the President and features panels on health, public welfare, environmental sustainability, urban computing and more.
The impressive guest speaker list is a mix of academics working on some of the most compelling research in AI and government officials with keynotes by Eric Horvitz from Microsoft Research (Artificial Intelligence in Support of People and Society) and Lynn Overmann from The White House Office of Science and Technology Policy (AI and Criminal Justice: Challenges and Opportunities)
Luckily, you don’t have to go to DC to hear watch the presentations and panels. The event will livestream the entire event. To watch via livestream, go to the event’s livestream page HERE.
“There has been a dramatically increasing interest in Artificial Intelligence (AI) in recent years. AI has been successfully applied to societal challenge problems and it has a great potential to provide tremendous social good in the future. In this workshop, we will discuss the successful deployments and the potential use of AI in various topics that are essential for social good, including but not limited to urban computing, health, environmental sustainability, and public welfare.”
- Lifehacker 101: Neural Networks And AI Explained
- Amazon debuts in open source world with DSSTNE AI framework
- China’s Artificial Intelligence Sector Could be Worth 100 Billion Yuan by 2018
- Rockefeller Foundation Rewards WeRobotics with Grant for ‘Humanitarian Drones’ Start-up Work #DronesForGood @WeRobotics
- The AI business landscape


NVIDIA’s high-performance gaming tech activates the home theatre.
Brian K. Neal
PC Gaming has progressively evolved in the last decade. The premium experience afforded via PC gaming provides a more tailored route for its users- high resolution textures, higher frame rates, and endless graphic customization that gaming consoles has yet to match. Compare the PC and console ports of titles like Monster Hunter World, The Division 2, or Red Dead Redemption 2- while a great experience on all fronts, the performance difference is clear. NVIDIA’s G-SYNC technology is one of the tech-forward evolutions that changed the gaming space in 2014, as products that supported the tech hit the market. The tech elevated desktop monitors and laptop displays to new heights. Now we’re at the next phase: G-SYNC enabled televisions- and it certainly makes sense.
What is G-SYNC? If you’re unfamiliar, G-SYNC is an adaptive display technology that effectively eliminates stutter, screen tearing, and jutter during gameplay, which usually occurs at high refresh/frame rates. This is viable via through an NVIDIA graphics card, and also lends to low input lag and swift response time- critical in fast motion games. At the time, G-SYNC offered a solution to the issue that display technology presented for so long- its roots tied to outdated CRT technology. Displays hadn’t evolved at the rate that PC gaming as a whole was moving- aging 60Hz displays couldn’t keep up as PC performance pushed well past the 60Hz cap. G-SYNC upped the game, and pushed the industry forward, with rivals like AMD offering a similar solution- Radeon FreeSync.
So why televisions? Think about it- the TV is the centerpiece of every home theatre. Size is one advantage that televisions have over desktop displays, even if overall image quality falls a bit. I myself have a rig setup right alongside my gaming consoles, and reap the benefits of comfort from the couch, while enjoying the larger view. With G-SYNC support for TV sets, the benefits of monitor gaming are now heighting the living room experience. LG and NVIDIA have collaborated to bring G-SYNC to LG 2019 4K OLED TVs, specifically the B9, C9, and E9 series, which range from 55-77”.
So far only NVIDIA RTX and GTX-16 series GPUs are supported (hopefully the GTX 10-series will receive support as well), so be sure to check your display adapter settings to ensure compatibility. You’ll need to update the firmware on the LG display, and this can be done in two ways: via WiFi through the TV settings, or download the firmware update via LG’s website to a USB drive, then insert the drive to the display to install. After installation, the benefits of flicker/tear- free gaming with high response time can be enjoyed in two settings: 1440p at 120Hz, or UHD at 60HZ. HDR can be enabled in Windows settings for supported titles, and the benefits of LG’s OLED tech provides the clarity of monitoring on a large scale.
2020 is a win win for gamers, and obviously a new wave is on the way- expect G-SYNC supported TV sets with other manufacturers sooner than later. It’s an exciting prospect that PC gaming is making the living room transition- and even more so that companies like NVIDIA and AMD are finally acknowledging what many gamers like myself had wanted for so long- the complete PC experience on a larger, more comfortable scale.


External antenna for GPS navigation receiver Dashboard Pad Truck with SMA / M connector
GPS (1575.42 MHz)
SMA / M (male)
Construction and dimensions:
A flat antenna for mounting on various surfaces and objects, such as on housings, vending machines, trucks, ships, plastic and metal surfaces
(An adhesive pad is).
Telematics, fleet management, navigation, industrial and home use.
13,7mm x 43mm x 40mm (height x length x width)
32 dB (5V)
Temperature range: -40 ° C to + 85 ° C
Haz clic aquí para comprobar si este producto es compatible con tu modelo
Suitable for these frequencies: GPS (1575.42 MHz)
More Freq .: no
Connector Type: SMA / M (male)
Fits all SMA / F chassis connectors
Area of application, for example, Vehicles, transport containers, aircraft, ships


|Statement||by Clare Estelle Jackson.|
|The Physical Object|
|Pagination||230 p. :|
|Number of Pages||230|
Abstract Gamma ray zone plate holography is a new technique with applications to Nuclear Medicine. Unlike other tomographic techniques, three-dimensional images can be reconstructed from just one projection. The history of zone plate holography is reviewed, and the differences between this technique and conventional holography are : C E Jackson. Gamma ray zone plate holography is a new technique with applications to Nuclear Medicine. Unlike other tomographic techniques three dimensional images can be reconstructed from just one projection. The history of zone plate holography is reviewed and the differences between this technique and conventional holography are : Clare Estelle Jackson. A new technique is developed to image IR sources by holography using a binary Gabor zone plate. The hologram consists of superimposed shadows of the binary Gabor zone plate cast by IR sources. The reconstruction is carried out by using Fast Fourier Transforms. The scaling produced by the zone plate encoded technique is indicated and a correction for this can be easily made using a : Yuji Shen, T. D. Beynon. SINCE the publication of the papers of Gabor on diffraction microscopy1,2, work has been going on in this Laboratory on the effect of varying the source-hologram distance and the hologram size on.
The Gabor zone plate for visible light could be achieved by optical methods, for example, the hologram produced by a plane wave shining on a single elastic point scatterer could act as a Gabor zone plate. Though it is attractive, no Gabor zone plate has been found to be used in focusing X-ray or other areas, owing to the technological impossible to meet the demand of sinusoidal transmittance function for X-ray. A quantitative study on the effects of partial coherence on holography is then very important and practical for X-ray holography, and it will also be valuable to the development of a table-top X-ray holography facility with laser-plasma X-ray sources. 18 J. Cheng, S. Han /Optics Communications () In the present paper this problem. Case Study of the Performance of a Gamma-Ray Event Parameterization Application Eric Tyson,zz[email protected] Abstract Performance analysis is a critical component of the development of applications in high-performance scientific data processing, real-time, and other fields of performance-oriented computing. Analysis benefits. SINCE the publication of the papers of Gabor on diffraction microscopy 1,2, work has been going on in this Laboratory on the effect of varying the source-hologram distance and the hologram size on the position of the reconstituted image. It proves possible to represent the information obtained in a very simple way by the use of an instructive analogy.
Gabor’s holography at sea Gabriel Popescu 1 In , predating lasers by more than a decade, Gabor proposed a “new microscopic principle”,whichwasinitially aimed at correcting spherical aberrations in electron hemethodhasnotproducedan impact in its originally intended ﬁeld, it . there will be a threshold gamma ray energy below which the scintillation counter is insensitive to gamma rays. Scintillation counters are relatively small devices, which means that the gamma ray tool can have a high vertical resolution. Calibration Intuitively, we might expect the units for gamma ray logging to be in gamma counts per second. Near-field designs of Fresnel and Gabor zone plates are computationally analyzed by using versions that allow the foci to be brought closer to the plate than in the usual far-field applications. Gamma-ray astronomy can be used to study the most extreme environments that exist in the universe, and may also provide a number of unique laboratories for exploring the fundamental laws of physics at energies beyond the reach of earth-bound particle accelerators.


Nuaire 4 Way Boost and Heater Control Switch
A wireless four way switch that controls the heater and boost modes of the Drimaster Eco Heat PIV Unit.
Switch Controller for PIV System
The DRI-ECO-4S is a 4 switch controller that can be located close to the unit within the property. It provides manual control over the unit's boost function as well as the fitted heater.
Once the ideal placement has been found, the switch simply sticks to the wall with a sticky pad (supplied) and does not need any wiring as it is battery powered (supplied). The homeowner is then given full control of the boost and heater functions from the touch of a button.
This item can only be used with the Nuaire Drimaster Eco Heat they will not work with any other units.
- Wireless connection with the PIV Unit
- Control the boost on/off
- Control the heater on/off
- No wires, sticks to mounting surface
- No wires, battery operated
- 2017 model
|Country of Manufacture:||United Kingdom|