Wolf7 first QSO
Plus couple photos.
Метка: hf
Wolf 7″ first HF transmission
Video in russian language
Back 2 da roots
Simplest SDR receiver with network connection.
Just two pictures
Noise floor without electricity
Amplifiers hottest parts measurements
Checking with the thermal camera
Unknown wideband amp. from Aliexpress
https://aliexpress.ru/item/1005006114325611.html Maximum output with 30v input voltage on HF band — 1.369 watts: More input power — failed output: It hasn’t any
Just finished reserve rd100hhf1 amp
80-40-20m measurement
Wolfs update.
Received more boards from JLCPCB.
RX — HackRF One vs rsp1a clone
Reception video and screenshots
Two useless videos
Portapack night HF reception and Wolf with LPF and B/W waterfall