In one of the imaginative drawings of Leonardo da Vinci, a large magnetic compass is shown mounted on top of a pillar looking much like a modern binnacle.
Kweminye yengcinga yemizobo ka Leonardo Di Vinci emikhulu enombalane kwikhampasi iboniswe phezulu kwentaba kwintsika ijongeka kakuhle oku kulamagumbi esalatha mbombo enqanaweni.