With Instructables you can share what you make with the world, and tap into an ever-growing community of creative experts.
This is the most simple USB switch I could come up with. It doesn't require IC's or any other complex circuitry. All it requires is: One 4pdt switch ...
this will differ depending on what you use, I used an old power brick. Just make a hole for your toggle switch and USB ports
Now the switch needs to be wired. It doesn't really matter what order the wires are in, as long as they line up on the switch.
Make sure double check the wiring before testing! It's a good Idea to test this before you put in the case, otherwise you might get all put together, ...
Now put your USB switch in it's case and your done
Super X-Box 360 PSU for 12v Power suplyby dog digger
Phone case with built-in MicroSD readerby jackal0206
Total Armageddon USB Programmable Kill Switchby fhidiort
usb christmas lightsby pdub77
USB Powered Hub Hack For Raspberry Pi External Harddriveby Asilay
Join 2 million + to receive instant DIY inspiration in your inbox.
Download our apps!
© 2016 Autodesk, Inc.