This lead-acid battery charger was found in a Popular Electronics from the 90s. The circuit has a maximum current of 2 A, being suitable for powering inverters in emergency lighting systems.
This 1965 circuit consists of a small inverter for an ultraviolet lamp. The circuit is from a...
We found this circuit in an American publication in 1975. The circuit generates an adjustable...
We found this circuit in documentation from the 90s. The circuit has a latch. The power supply must...