Hi everyone!
I want to build some USB switch with Arduino so I be able to share 4 USB ports with 6 computers, because I want to connect keyboard & mouse & card reader & empty usb port to 6 computers, instead of connecting 4 * 6 devices...
This will work with 6 buttons and transistors (I think something like "NMOS 1000v 3.5a" but if u have suggest for which transistor i need, its will be helpfull too). I will program that with Arduino to read the input and manage the USB data transmission...
So i wondering, if i dicconecting the USB v5+ power cable, the information will be disabled without damage to the PC or i need to manage all the pins? Cause I dont want to pin all the 6*4 cables with the switch...
I would love for an answer or advice for better ideas... Thanks!
P.S. I can't use some existed device because I must to create something without some external hradware id..
