This AC motor driver circuit was found in Motorola's 1968 documentation. No information was given about the characteristics of the transformers used.
Using an operational amplifier, this circuit from a 90s Popular Electronics, is characterized by its high...
This 50 kHz oscillator makes use of a CTUJ, complementary unijunction transistor. The circuit is...
This circuit is suitable for SSB modulation and was obtained from an amateur radio documentation from...