RA4M1 - What is the best way to access the pads (on the back)?

Hi there,

If it works then Great, You can also 3D print a Socket with the holes for pogo’s and just open them up with a drill bit so your wires fit thru, if you want they also make pogo pins with pins on the bottom to insert into a PCB thru-hole or Breadboard. I use a soldering Iron to push them into place as it melts the PLA+

HTH
GL :slight_smile: PJ :v: