This circuit was obtained in a 1980s publication, but it can be easily assembled today, as all components are common. The transformer is 12 + 12 V with at least 1 A and the diodes 1N4002.
This interesting op-amp signal generator circuit was found in a 1977 documentation. The circuit has...
May 2017 - In stock at Mouser Electronics DGD Dgate drivers from Diodes Incorptrated ara...
This circuit can be used as a shield for touch control. The circuit can use any common FET like...