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“Welcome to the ARRL’s portal for Amateur Radio technology!
This page provides links to some of the technical facets of Amateur or “Ham” Radio. Hams use a lot of wireless technology that is of interest well beyond the amateur bands – antennas, feed lines, towers, receivers, transmitters, digital protocols and networks. Along with the topics of radio, you’ll also find the hams-eye view of microprocessors, power supplies, audio, instrumentation, and electronics of all stripes. Hams are into the science of solar and space phenomena, geophysics, and satellites, among other things. We hope you’ll find something interesting and useful to you in the world of Amateur Radio.” – Read Full Article:
pureLiFi, the home of LiFi, is recognised as the leader in the field – the use of the visible light spectrum instead of radio frequencies to enable wi... Read more
The ARRL Foundation Scholarship program is now accepting applications from eligible applicants. The deadline to submit applications is January 31, 201... Read more
FCC Enforcement – Imported VHF/UHF Transceivers The FCC is warning that noncompliant VHF/UHF transceivers may not be imported, marketed, or sold... Read more