In this 1990s circuit, found in a National Semiconductor manual, the output voltage is the square of the input voltage. The components are from the period.
This circuit from a 1968 Motorola documentation provides a 120 AC output with 60 Hz from a 48 V DC...
This circuit was found in a National Semiconductor manual from the 1970s, appearing in articles and on...
The circuit presented uses two common transistors and is powered by the circuit being tested. The...