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 was found in a 2005 Linear Technology documentation. The circuit is based on LTC4213...
This RS flip-flop uses two type 4N26 optical couplers and is characterized by the very high...
This circuit acts as a VU-meter when connected at the output of any audio amplifier, triggering a...