5791
General Mach Discussion / Re: Optical Switch Not Recognized - How to Remedy?
« on: September 05, 2012, 03:49:42 AM »
Hi Gary,
My guess would be that the output from your 5 Volt conversion module is floating (with respect to GND) and that you need to provide a ground connection at your optical sensor.
Tweakie.
My guess would be that the output from your 5 Volt conversion module is floating (with respect to GND) and that you need to provide a ground connection at your optical sensor.
Tweakie.