Sunday, January 30, 2011

Where can I buy a single switch or button that connects to a USB port?

Question by BuyTheBid: Where can I buy a single switch or button that connects to a USB port?
I'd like to have a small button or toggle switch that can be connected to a PC through a USB port. My goal is to capture the button press and have it perform a simple task. Where can I find such a button? Thanks!


Best answer:
Answer by LegionAll you need is a basic switch, that runs on low voltage (sub 12v) and very low amperage. Then, when you have that switch, wire all the connections up to the USB ends, and attach it to your computer, then write the driver file for it.

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