More about circuit (744)

1-02-1995 | Computers have evolved rapidly over the past few years, and are now used for design work that was long thought to be possible by hand only....

1-01-1995 | A digital-to-analogue converter is described, which is intended to be connected directly to a compact disc player or digital cassette reco...

1-12-1994 | One tiny integrated circuit and a handful of standard components allow you to build a multi-purpose proximity switch. The circuit can be us...

1-12-1994 | Although a fuse is primarily intended to melt when the current through it becomes too large, there are times when this should not happen...

1-12-1994 | The circuit shown in here has been designed to protect (expensive) high-power resistors against overheating. Very high power resistors (...

1-12-1994 | When medium to Iarge electric motors are started, no counter-e.m.f. is as yet induced, so that very high currents are drawn that often re...

1-12-1994 | Normally, a comparator has inherent hysteresis, that is, when the Input voltage rises, the comparator will react only when the reference...

1-11-1994 | A circuit is described that is a good compromise between complexity and accuracy. The results can be displayed on a standard digital vol...

1-11-1994 | Few things are more frustrating than a circuit which refuses to come to life even after burning the midnight oil trying to find out what is...

1-11-1994 | When the English edition of Elektor (as it was then called) was initiated nearly 20 years ago, it was probably the first European electro...