A hobby that blossomed after the sinking of the Titanic in 1912 has today become a key component of emergency communications, ...
Many of us tried the old “Two tin cans connected by a string” experiment as kids. [Michael Rainey, AA1TJ] never quite forgot it. Back in 2009, he built “El Silbo”, a ham radio transmitter powered ...
IREDELL COUNTY, N.C. — Helene knocked power out across the Carolinas resulting in cellular and internet outages. But when modern technology fails, wireless radios shine. "We have a specific mission ...
Most of the time, amateur radio or ham radio, is a hobby that lets techies from around the world connect to chat about everything from apples to zip lines. But during the last weekend in June, ham ...
Many of today’s experienced engineers got their start in electronics through amateur, or “ham,” radio. (Many theories exist over the origin of the term “ham radio,” but there is no consensus.) Over ...
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