Found in 1967 General Electric documentation this circuit appears elsewhere in this section. SCRs are common to the 106 Series and more steps can be added to the circuit.
In the figure we have a sensor circuit that makes use of common transistors and a photo diode as...
This unusual configuration, but which has already been explored in other articles, uses diodes in the...
This circuit uses a modulated signal from a PLL 567 to operate safely with an infrared emitter. The...