This circuit can be implemented with other comparators in the same series. The circuit is from a component manual and the supply voltage between 3 and 12 V depends on the application.
This oscillator with base current drop can be used like the well-known grid-dip meters, but which...
This circuit is intended to maintain constant current in a heating element. This element must have...
This circuit was suggested by Philips in 1967 documentation. The circuit receives modulated light and has...