The figure shows how to associate flip-flops in a shift register to obtain a lower frequency sinusoidal signal. The circuit is from a Radio Electronics from November 1976.
The project that we present below is very interesting, serving to identify remote calls such as in...
This integrated circuit is ideal for the design of low-cost turntable with ceramic capsules, in...
This circuit allows the division of the frequency generated by an oscillator with the 4069 by two,...