We found this circuit in a 90s Popular Electronics. The circuit can be implemented with modern components. The power MOSFET is according to the controlled load.
Found in an issue of Elektor magazine in the 90s, this battery tester is based on the LM3914. The...
Hybrid PWM controllers with integrated 8-bit microcontrollers for supervision and management can...
This circuit was found in a Popular Electronics from the 90s. Transistors are general purpose...