The configuration shown allows to obtain a high voltage gain for FETs. FETs can be BF245 or MPF102. The circuit is from the 1977 National Semiconductor FET Databook.
Using a motorcycle or car ignition coil, this simple circuit can generate a few tens of thousands of...
This circuit can be used in physics experiments, in ionization and in several other applications. The...
This organ, played by a probe was found in no old documentation, but it can be easily implemented these...