Monitoring #WinterFieldDay with a #Compactenna and a #TinySAUltra - just to add learnings about #frequency awareness.

The QR Code means nothing. Until it does.

#W2DQ #ARRL #HamRadio #AmateurRadio

The magic moment, and sound, removing the protective film from a TinySA Ultra, followed by ‘first light’ (in this case, a 400MHz carrier) ☺️

I guess it’s about time I got one of those 🤷🏼‍♂️ 🙂

Handy little device - with its limitations in Ultra Mode, above 800MHz, but definitely usable as a quick little portable test device 👍🏼

#hamradio #testandmeasurement #rfengineering #rfengineer #electronics #tinysa #tinysaultra