Found in old documentation, this circuit uses an SCR like the TIC106 that must be equipped with a heat sink. The motor can be up to 3A.
We found this circuit in a publication from the 1980s. It can function as a touch switch and if...
We found this oscillator in an integrated circuit manual from the 90's. The circuit shows how to...
This experimental 555 circuit sends signals in the medium wave band to a receiver a few meters away....