intercommunication and technical investigations" that constitute the defined purposes of the amateur services are made possible by providing access to the radio spectrum by means of allocations of ...

MARL offers weekly courses in preparation for Amateur Radio Examination needed to obtain a Class B licence, and Morse Code Test needed to upgrade to a Class A licence. [1] The QSL card bureau was ...

In 1964, Warren helped to co-found the Northeast FM Repeater Association, an amateur radio club devoted to building and ...

Corporate-controlled, political infotainment makes up the bulk of AM radio programming. But there was a time when these ...

A C++ library for generating WAV files for various digital modes including PSK31 (BPSK/QPSK), AFSK1200, AX.25, APRS, and SSTV.

American inventor and radar detector pioneer Michael D. Valentine has died at the age of 74 at his home in Cincinnati, Ohio.

If you need an amplifier, [Hans Rosenberg] has some advice. Don’t design your own; grab cheap and tiny RF amplifier modules and put them on a PCB that fits your needs. These are the ...

On Oct. 4, 1957, the Soviet Union launched Sputnik 1, the satellite that started the Space Race. Sputnik 1 was the first human-made object to orbit the Earth, and it set off a wave of fear and anxiety ...

Evan Beck finally won a United States Golf Association title Thursday when he overwhelmed Bobby Massa, 9 and 8, to win the U.S. Mid-Amateur, earning a spot in the Masters and the U.S. Open next year.

MANAKIN-SABOT, Va. (AP) — Evan Beck finally won a USGA title Thursday when he overwhelmed Bobby Massa, 9 and 8, to win the U.S. Mid-Amateur, earning a spot in the Masters and the U.S. Open next ...

With Johnson’s disqualification, Phil Mickelson, then a freshman at Arizona State, won the National Championship. Later that summer Mickelson was one of the players in the 1989 US Amateur field so ...