This circuit is from Motorola's Linear Interface ICs of 1993. The circuit can be powered by symmetrical 6 to 12 V voltages and for a stereo version, two channels must be built.
We obtained this circuit from an old European publication. It generates sinusoidal signals...
This circuit consists of a variation of a 4-input control, with the difference that we have only...
Photoelectric cells can be used as sensitive light sensors. However, the low voltage they generate...