| Many radio amateurs in practice use two receivers, one portable and the other a fixed receiver with a PC control facility. The Elektor DSP r...
More about Radio (299)
| One solution for increasing the power of an amplifier running on a low-voltage supply, like a car radio powered from at best 14 V, is to use...
| With increasingly sophisticated technology all the processes such as AM and FM demodulation, stereo decoding and RDS information recovery ca...
| In the January 2009 issue of Elektor we saw how straightforward it is to connect a low-cost RFM12 868 MHz ISM (licence-free) radio module to...
| The patient the author had to revive was a Telefunken model T 33 B RFS broadcast radio in a wooden cabinet, fitted with a turntable, and mad...
| There is plenty of cable in the world, most of it tangled up behind various pieces of equipment. An alternative is data transfer using low-c...
| In this article we describe a low-cost yet reliable radio module that can be used with the ATM18 test system to build remote control and rem...
| Model radio-control equipment has evolved considerably over the years, and the humble servo has grown from the 1.5 ms at 50 fps (frames per...
| Software-defined valve radio is a single-valve radio turned into a world receiver with some help from a PC. Power comes from four AA cells f...
| A standard for the audio connections of car radios has been generated in order to avoid having every car manufacturer devise its own solutio...