Ever wondered why your Arduino wasn’t programming, only to find out that the cable doesn’t have any data conductors? Worry not, [Spencer Maroukis] has got you covered with the USB Sleuth Cable Tester!
This is a companion discussion topic for the original entry at https://hackaday.com/2024/02/01/eliminate-that-pesky-power-only-usb-cable-with-this-cable-tester/