This circuit with a few watts of power was found in the April 1995 issue of Electronics Now magazine. The voltage obtained and the efficiency depend greatly on the transformer.
This oscillator with the 4049 can generate signals up to about 14 MHz according to the article in the...
We found this circuit with very high input resistance in an old documentation. The circuit is still...
From an audio signal, this circuit gets two signals of the same amplitude and opposite phases....