I cobbled together a 20m direction conversion receiver from the parts I had on my bench. All of these components are my own design except the mixer (ADE-1) and diplexer (W7EL) board. The audio amp is the one I designed and that @synx508 did the awesome testing work on, the VFO is the one I published yesterday, and the band pass is a 3 pole filter that I built as a starting point for a transceiver project. It sounds pretty good! Here's some video

https://youtu.be/ddpqh9myy80?si=VXykEz0uUk1f3Jy7

#HamRadio #AmateurRadio