| Simple triangle-wave generators have a weakness in that the waveform of their output signal normally cannot be modified. The circuit pre...
| Simple triangle-wave generators have a weakness in that the waveform of their output signal normally cannot be modified. The circuit pre...
| This running light circuit drives a matrix consisting of 8 up to 32 LEDs, and is primarily intended for playful and decorative application...
| 11-28 — elektor november 1982 model train lighting A look at various solutions One could, for example, construct a multiple rail system wh...
| 1-06 — elektor january 1980 colour generator using coloured light for an effective display Circuits for producing light effects are well-k...