Posts Tagged ‘wispy’
WISPY 10m WSPR rig
June 7th, 2015 | 
Author: 
Some years ago (in my fit days) I build a simple DSB WSPR rig for 10m based around a low cost 14.060MHz crystal bought from the GQRP club. The idea was to pull and double this crystal and use it in a simple DSB TX and direct conversion RX. Both TX and RX have been built separately, but I was ill before I got around to combining the 2 into a 10m WSPR transceiver. Both parts worked well.
