| reading bar codes elektor may 1981 — 5-43 One bar per bit; eight bits per byte; sixteen bytes per printed line and 64 lines per Kbyte ......
| reading bar codes elektor may 1981 — 5-43 One bar per bit; eight bits per byte; sixteen bytes per printed line and 64 lines per Kbyte ......
| 5-04 — elektor may 1981 camping c(I)ocl Readers may think this is a "cock-and-bult" story, as this electronic cock does not actually crow....
| 5-06 — elektor may 1981 frequency double Many types of effects units are available to the contempory guitarist and their use is con- sider...
| 5-08 — elektor may 1981 the fully fledged Junior Computer Now that the interface card is to be added to the Junior, the computer will be "...
| talk to computers elektor may 1981 — 5-17 — and let them talk to you According to people in the know, the first mass-produced type-write...
| 5-22 — elektor may 1981 bar codes putting data behind bars Hard luck! A "bar code" is not the key to the door of a public house, or even t...
| 5-26 - elektor may 1981 With any project as complex as the logic analyser, the performance of the completed instrument depends to a very lar...
| 5-34 — elektor may 1981 waveform generator Square wave, sine wave, saw tooth, triangle, symmetrical, asymmetrical ... you name it, this ge...
| 4-04 — elektor april 1981 "transistor match-maker" A transistor tester for finding matched pairs. "Oh no, not another transistor tester!"...