Found in an Electronics World of 1968 this circuit can use any SCR and diodes depending on the load. The circuit is full wave and the unijunction can be 2N2646.
Using a component of the era, this 1968 Mallory circuit uses an output transformer whose...
May 2017 - These new Vishay sensors can now be purchased from Mouser Electronics and have a 12-bit...
This 2mA source was found in a 1968’s Philips documentation. The transistor may be the BC549. |...