HEATKEYS

Yahoo! Groups offers free mailing lists, photo & file sharing, group calendars and more. Discuss hot topics, share interests, join online communities.

AMSAT is a worldwide group of Amateur Radio Operators who share an active interest in building, launching and then communicating with each other through non-commercial Amateur Radio satellites. AMSAT designs, constructs and successfully launches comm...

Elecraft forum and mailing list archive. Any message posted from one of the Sub-Forums below will show up in the section from which it is posted, and on the Elecraft mailing list. Messages posted...

- eHam.net is a Web site dedicated to ham radio (amateur radio).

Mango, open source M2M industrial control SCADA HMI domotics

Cruisers Forum is an online forum community of cruisers from around the world!

A collection of frequently asked questions concerning Amateur Radio, Antennas, Tuners, Matchers, Radios and any other topics related to the enjoyment and emergency preparedness of Ham Radio.

YouRepeat.com is a YouTube repeater. Repeat Youtube videos. Search youtube and repeat any video.

RTL-SDR is a very cheap software defined radio that uses a DVB-T TV tuner dongle based on the RTL2832U chipset. It was found by Linux developer Antti Palosaari that the I/Q data could be accessed directly, which allowed the TV tuner to be converted i...