Generating sinusoidal signals from 1.5 to 15 kHz, this oscillator uses common complementary transistors. The circuit was found in the December 1995 issue of Electronics Now magazine.
This circuit detects a light window using two operating systems. The circuit is from a July 1992...
This circuit was obtained in a 70s American documentation. The integrated circuits of the time are...
-- This old oscillator takes advantage of a transistor radio output transformer of the time. The 2...