Sandford Mill Science Education Centre in Chelmsford celebrates International Marconi Day (IMD) with a fun-filled event on Saturday 25 April. Guglielmo Marconi was an Italian inventor and electrical engineer, known for his pioneering work on long-distance radio transmission. The first regular entertainment radio broadcasts in the UK were transmitted in 1922 from a hut in a field in Writtle, the Marconi Company’s development site. The hut now sits in the Engine house at Sandford Mill.
FM/ VHF Operating Guide By Bob Witte, KØNR This guide is intended to assist new amateur radio operators in figuring out what VHF FM and repeater opera... Read more
Dishtronix, an electronics design and manufacturing company, has purchased the assets of Amateur Radio equipment manufacturer TEN-TEC from RKR Designs... Read more
The HobbyPCB RS-UV3 radio module is a 144/220/450 MHz FM transceiver board. The RS-UV3 is a low cost transceiver solution for Packet Radio, repeaters,... Read more
Afghan Girl by Steve McCurry for National Geographic Rudy after several months trying finally managed to Afghanistan valid license in the period of Ma... Read more
“In this pictorial I’m showing you how to make a 16dBi very powerful wifi antenna for under 10 dollars. I’ve already posted a movie... Read more