Found in a 1966 General Electric manual, this circuit provides a delay in starting. The motor is of the universal type and the triac according to its current.
This TTL decoder circuit for PC ports was found in a document from 1992. The power supply can be...
We found this circuit in a 1995 documentation. It drives 4 sets of colored incandescent lamps that...
This motor control with SCRs is from Motorola documentation from 1976. SCRs must have currents...