| speak to your computer elektor november 1981 — 11-45 by David Ridyard B. Sc. Human Speech Before describing the techniques employed in thi...
| speak to your computer elektor november 1981 — 11-45 by David Ridyard B. Sc. Human Speech Before describing the techniques employed in thi...
| 10-32 -- elektor october 1981 LCD panel meter Digital panel meters have one major snag and that is their "floating" input. This can cause pr...
| 10-38 - elektor october 1981 RF-test generator At one time or another, Ham radio operators who built their own sets are going to need a gene...
| 2 temperature recorder This circuit, together with a certain amount of mechanical ingenuity, makes it possible to construct a relatively ine...
| 7-20 — alektor july/august 1981 random number generator A random number generator is very often required when developing and running game...
| digit•al t.uning indicator Although the Japanese manufacturer, OKI, is less well known than some others, they are nevertheless important a...
| 744 — elektor july/august 1981 objektor The aim of this circuit is to detect the presence of a conductive object, provided the object is w...
| 7-38 — elektor July/august 1981 37 digital sinewave oscillator An assortment of digital sinewave generator circuits have found their way i...
| signal injector - tracer be one of the A signal injector must certainly cheapest and most useful pieces of test equipment in the hobby works...
| 7-46 — elektor july/august 1981 47 constant pulse widthoscillator Switching oscillators on and off can sometimes give rise to problems due...