This is the circuit of a modified Heathkit kit. The circuit was found in a Radio Electronics from December 1965. The author of the circuit included improvements to the original circuit.
This didactic circuit was found in a 2001 documentation. It automatically counts in an increasing and...
To invert the rotation of a motor by changing the levels of an Arduino output or another...
This 1995 circuit directly controls a triac. The triac, in turn, controls the external load. Times...