Home Forums Game Frame Technical Support Glitching Reply To: Glitching

Jeremy Williams

Sorry for my absence. The level shifter is for the LEDs — and in the case of NeoPixels, it’s only for the data line (sorry I said clock and data). See here…


If you’re using a Teensy LC it has a level shifter built in for this exact purpose on the bottom row. It’s the pin that says “17 at VIN voltage.”


I don’t know if this is the cause of your problem but it could be, and you’ll want to run the data through a level shifter to avoid problems regardless.