Elektor Team (9531)

1-10-1976 | Loud hailers are used wherever people need to make themselves heard over a large distance. The design described here is meant for use...

1-10-1976 | The basic circuit of a current source is shown in figure 1 . The base-to-emitter potential for the source transistor Tl is derived from...

1-10-1976 | "Dual digit displays Video-to-analog converter Sub-miniature r.f. connectors from Greenpar Rodan Dot Matrix Display (RDMD) 16-segment alphan...

1-09-1976 | This miniature nuclear battery - only 3 5 mm long and 15 mm in diameter - has been developed in Britain by the United Kingdom Atomic Ener...

1-09-1976 | For some time now, discussions concerning the choice of the quadrophonic system of the future have born a close resemblance to a traditio...

1-09-1976 | This Tachometer adapter was primarily designed to be used in conjunction with the UAA 170 LED meter (Elektor 12, April 1976, p. 441) an...

1-09-1976 | 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...

1-09-1976 | 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...

1-09-1976 | From time to time, the avid home con- structor is confronted with the problem of how to mount printed circuit boards into a case....

1-09-1976 | A fuel consumption meter indi- cating `miles per gallon` is a useful instrument for economy- minded motorists. By making one minor mod...