Found in a 90s 73 magazine, this circuit provides an output of 1.5 A with 24 V from a 12 V source. The integrated circuit of the time must be equipped with a heat sink.
This is an improved version of the previous circuit that includes speed control. The engine can be...
This xenon lamp circuit, also a stroboscope, was found in the May 1996 issue of Electronics Now...
We found this circuit in a documentation about SCRs from the 70s. The circuit can be implemented with a...