Found in a Popular Electronics from the 90's, this circuit makes use of an integrated from the uncommon era today. The circuit serves as a reference.
This bidirectional motor control was found in an 80's Electronic Engineering. The circuit uses a...
Found in Popular Electronics from the 90s, this circuit can be used for high voltage applications and...
This circuit, found in a 73 magazine for radio amateurs, is used in radio localization. The...