| switching R/C channels elektor january 1985 G. Seegers switching R/C channels seven on/off switches for radio control, operated by a single...
More about Switch (454)
| elektor december 1984 The usual inexpensive NiCd chargers available in electronics retail P9 outlets are normally of Far Eastern origin, but...
| lamp saver elektor september 1984 Most incandescent bulbs have an estimated lifespan of about a thousand hours of brightness. The actual tim...
| switching power supply ... elektor may 1984 The design and construction of good-quality, regulated mains power supplies became virtually sim...
| The LCD thermometer featured in the October 1982 issue was originally intended as an ambient temperature indicator. We don"t, of course, kno...
| disco phaser elektor december 1983 dis Phasing is an effect well known to musicians. In electronic parlance it is, in fact, a comb filter so...
| for battery-operated equipment The low-power switching regulator type 4193, which is housed in an 8-pin miniature DIL package, is designed s...
| .for power amplifiers There is no doubt about the value of a switch-on delay for a power amplifier. We all know the irritating (and potentia...
| one pulse per switch position It is sometimes necessary to generate a pulse as soon as a mechanical switch is operated. The circuit proposed...
| july/august 1984 a power-photo transistor The 2N3055, strange though it may seem, can operate very well as.a photo transistor, as the circui...