This Linear Technology circuit charges a battery from the energy produced by a wind generator that can be a 12 V dynamo driven by a propeller. FET admits equivalent.
This circuit is from a 1992 publication, but can be mounted very easily today. The circuit is...
This circuit is from Motorola's 1990 Linear Databook. The transistors allow equivalents and the...
The circuit presented is an interface or shield for capacitance measurement as a PC. We found it...