This circuit generates sinusoidal signals from 15 Hz to 15 kHz. The circuit is from Electronics Now magazine from December 1995. The power supply must be dual.
The circuit shown in the figure can generate signals up to 1.6 GHz. Coil L1 and capacitor C2 are...
This circuit was obtained in documentation from the 1980s. The triac and the unijunction support...
Although the author of this circuit indicates a power that he does not really have, considerable...