Found in a 1967 Electronic Design, this circuit changes the phase of a signal in 8 different ways, given by the formulas next to the diagram. Equivalent general-purpose transistors can be used.
Suitable for the use with sensors, this circuit from National Semiconductor appears in other...
This circuit can measure audio output power up to 50 W. The circuit is wired to the output of an...
This regulated power supply can provide currents up to 1 A to a load. The transformer may actually have...