This circuit was obtained from an American documentation from 1976. The circuit can be adapted to modern TTL components and used as a shield.
The figure shows how to implement the AND function with a Norton LM3900 operational amplifier. The number of...
Found in a Popular Electronics from the 90s, this circuit transforms an ordinary oscilloscope into a...
ON Semconductor FFSP0665B 650V 6A SiC Schottky Diodes Available through Mouser Electronics, these...