More about FM (113)

1-02-1996 | Present-day integrated components allow a complete FM stereo receiver to be built from just a few ICs. The next step is to use SMT (surface...

1-11-1995 | Although the squelch (noise suppression) function on most narrow-FM transceivers (including CB rigs) will work fine without too much atten...

1-12-1994 | The display is intended as a turning indicatoror a VU meter on a stereo FM radio. The first function is selected by pressing S1 (which m...

1-02-1994 | This article describes a simple 'sure-fire' FM ATV transmitter which uses surface mount technology throughout. It also outlines how a typi...

1-12-1993 | The transmitters is a crystal-controlled, battery-powered, one-chip narrow-band FM (NB FM) model for operation in the 27-MHz band, primar...

1-07-1993 | The receiver is intended primarily for use with the remote control UHF transmitter described in the proceding article. It is a super-rege...

1-05-1993 | The construction project described here consists of two units: an FM stereo multiplex generator and a three-stage VHF FM exciter. Toget...

1-04-1993 | This article describes a 3-transistor test transmitter tor the popular 27-MHz (11-metre) band, which is used tor short-range communication...

1-02-1993 | Welcome to this new two-monthly column in which we will be covering the fascinating hobby of long-distance TV reception, or DX-TV, as it...

1-09-1992 | This transceiver was designed in response to a need for a simple, easy to build, self-contained radio for use through the loeal 23-em (...