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.
This circuit consists of a power audio amplifier used in the modulation of AM transmitters. The...
This circuit was found in the August 1994 issue of Electronics Now magazine. The 4046 is uncommon...
This circuit simulates a low-level siren and can be supplied with voltages from 5 to 15 V....