This somewhat complex circuit was found in the May 1984 issue of Radio Electronics magazine. The circuit drives a power stage with a triac for loads connected to the power grid.
This circuit was found in an American publication in 1966. The circuit uses a general-purpose FET that...
This circuit has no lock, but it has a very low consumption feature in the standby condition. We...
This is the typical circuit of a local oscillator for a superheterodyne FM receiver. The circuit...