My build notes for a “Digital only” QRP transceiver kit for sale by QRPLabs. It operates on 80M, 40M, 30M and 20M, and comes with a built in USB Soundcard.

Amateur Radio and Anything Technical
A powerful 5W digital only transmitter from QRPLabs
My build notes for a “Digital only” QRP transceiver kit for sale by QRPLabs. It operates on 80M, 40M, 30M and 20M, and comes with a built in USB Soundcard.