Elektor Team (9518)

1-11-1983 | One important factor that is often sorely neglected in digital circuit design is decoupling the supply lines. The best known method of decou...

1-11-1983 | CPU card ... elektor november 1983 The most appropriate description of this new CPU card might well be: an independent, single-board compute...

1-11-1983 | decimal-to-binary converter ... elektor november 1983 decimal-b-binary ... for programmable pocket calculators Table 1 Program for decimal-b...

1-11-1983 | The special feature of this movement detector is that it is a passive device: it does not use a transmitter like a light barrier. The fundam...

1-11-1983 | A metronome is of vital importance in, among others, the study and practice of music, dance, and the morse code. Some people have a natural...

1-11-1983 | pseudo stereo elektor november 1983 for the personal FM The personal FM radio receiver published in the September 1983 issue was based on th...

1-11-1983 | universal terminal ... elektor november 1983 The combination of the CPU card featured elsewhere in this issue and the VDU card published in...

1-11-1983 | ultrasonic/infrared barrier elektor november 1983 Infrared barriers are used in counters, alarm equipment, automatic door- openers, remote c...

1-11-1983 | The phase-locked loop (PLL) in IC1 is used as a frequency discriminator. The mid-fre- quency of the internal oscillator can be preset by mea...

1-11-1983 | Crescendo revisited elektor november 1983 Crescendo revisited Figure 1. Here we repro- duce part of the circuit diagram of the Crescendo sho...