Now that I missed because I didn't see a referance for it on the sheet (still trying to understand it tbh) but the arduino prototype doesn't have one.
Codelink - still building the schematic for this 
=(
Now that I missed because I didn't see a referance for it on the sheet (still trying to understand it tbh) but the arduino prototype doesn't have one.
Codelink - still building the schematic for this =(