This circuit uses a Motorola component from the 90's and is suitable for the diode-transistor logic of the time. The circuit can be adapted to use more modern equivalent logic.
This car turn signal circuit was found in the April 1969 issue of Radio Electronics magazine. The...
We found this small amplifier in a 1973 technical publication. The critical components are the...
We found this circuit in a Radio Electronics from October 1960. The circuit uses just one...