This compact power supply can be used on the workbench for up to 1 A load. The transformer has 1 A secondary current. The integrated circuit must be mounted on a heatsink.
The figure shows how to implement an amplifier with gain 10 using the operational amplifier LM41....
This experimental AM radio circuit was found in a 1979 English magazine. It can be fitted with a...
This circuit shows how it is possible to control 9 loads with only 6 Triacs using the matrix...