This circuit was found in Motorola's 1968 documentation. The SCRs are then replaceable with current equivalents. The lamp is 24 V according to the power supply.
This circuit utilizes a precision operational amplifier that can be replaced with an equivalent. The...
When we connect the power supply of the circuit shown in the figure the capacitor is discharged and thus...
This circuit has a thermal chamber that acts as a stabilizer, compensating for the ambient...