Found in an ancient American documentation, this circuit can generate signals up to 40 MHz for a Z80, microcontroller widely used at the time. The circuit must be powered with 5 V and also serves as a shield.
This circuit is from an old American documentation. In it we have a simple way to fire an SCR from...
This circuit is from a high voltage tube source. It does not include the filament voltage that must...
This circuit, of a Popular Electronics of 1969 is destined to firing a gas LASER of the time. The...