The RSGB organised a construction competition. Our own Paul Graham made a splash!
Category: RSGB
Free RadCom during the coronavirus lockdown
Radcom is the official publication of the Radio Society of Great Britain (RSGB). It is normally included as part of the membership subscription. However, during lockdown you can pick up a copy for free online.
RadCom Basics is the bi-monthly digital version. Radio Amateurs can get copies here; https://rsgb.org/main/publications-archives/radcom-basics/