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 designed to force a current greater than that of the fuse onto the transistor in...
This circuit was found in a General Electric documentation from 1966, It applies to any triac and...
The circuit shown in figure generates triangular signals in the range of 100 Hz to 500 kHz,...