| This circuit, aimed at electronic and power electrical engineers, is a test and simulation instrument for ambitious experiments. In combinat...
| This circuit, aimed at electronic and power electrical engineers, is a test and simulation instrument for ambitious experiments. In combinat...
| A triangular waveform generator can be converted into a very precise analogue-to-digital converter with the aid of a single resistor. This...
| Occasionally, a very-Iow-frequency rectangular voltage is required. The present circuit generates a very precise 1 Hz square-wave signal...
| This article proves that building a no-frills RF-signal generator has nothing to do with sorcery as many d.c. oriented constructors seem t...
| A circuit is described that, controlled by a computer, generates perfect sine wave signals.
| This running light circuit drives a matrix consisting of 8 up to 32 LEDs, and is primarily intended for playful and decorative application...
| The circuit consists essentially of two distinct parts. A rectangular-wave oscillator, based on lC1, generates two signals which may be ph...
| This pulse generator can provide up to to 12 pulses at its output, depending on the set ring of hexadecimal switches S2-S13·
| The name of the test instrument described here is based on the frequency spectrum it produces. The circuit will be particularly valued by...
| This circuit provides the perfect solution in all those cases where you are stuck for a clock generator, yet have one ordinary logic gate l...