| For some time now, discussions concerning the choice of the quadrophonic system of the future have born a close resemblance to a traditio...
| For some time now, discussions concerning the choice of the quadrophonic system of the future have born a close resemblance to a traditio...
| This Tachometer adapter was primarily designed to be used in conjunction with the UAA 170 LED meter (Elektor 12, April 1976, p. 441) an...
| A rev counter and dwell meter is a useful service aid when setting up the ignition timing of a car, especially in conjunction with a str...
| When driving in a very light rain one finds that the wipers have to be continually switched on and off to remove the small quantity of w...
| From time to time, the avid home con- structor is confronted with the problem of how to mount printed circuit boards into a case....
| A fuel consumption meter indi- cating `miles per gallon` is a useful instrument for economy- minded motorists. By making one minor mod...
| Recent developments in quadraphonic sound were very much in evidence both at the 53rd Meeting of the Audio Engineering Society, in Zuri...
| The SQL-200 is a `free-standing` SQ decoder with its own power supply, intended for converting stereo receiver/preamplifiers to SQ quadr...
| There are several ways of adjusting the ignition timing of a car engine. One of the quickest and best is to use a stroboscope. The strob...