The Wilderness Radio SST-20

NOTE: In the following post, I ll be referencing component designators according to the original schematic, which is in the SST manual, available here, on Ken WA4MNT and Karen KF4EEL s QRPBuilder website (check out their kits). I will also be making reference to the SST QRP-L archive, which is available here. (All links open in a [ ]