This circuit controls 6 LEDs in two sets with the phase change cycles controlled by a 555 oscillator. The circuit can be powered by voltages between 6 and 12 V.
This circuit provides a power of the order of 2 W, characterized by high performance. The output...
Suggested by General Electric in 1965 documentation, this flasher has a control circuit with a...
Found in an Electronics World of 1969, this circuit generates 400 Hz signals. The coil must have 3 H...