I wanted to have several Nanos for my uBitx V6. ?Since the pins need to be on the opposite side of the board from the norm, I bought the boards below from Amazon ?that allowed me to solder in the headers.
Unlike the original Nano, these needed the new (ie not Old) Bootloader but loaded fine. ?However, inserted into the Ubitx, they did not operate properly. ?They initiated an audio howl and the frequency read zero. ?I tried several versions of the N8ME sketch, including the one I normally use, with the same result. ?I tried two of the Nanos to make sure one was defective.
Any suggestions of what is going on?
Tnx Howard K4LXY
ELEGOO Nano Board CH 340/ATmega+328P?