Debouncer with the 7400 (CB22410E)

This circuit appears in several points of our site, including used in practical projects. The circuit is TTL and must be powered with 5 V.

Beat frequency generator (CB20378E)
This circuit can be used to listen for SSB signals on receivers that do not have the built-in...
Low Impedance Preamp 2 (CB21895E)
This configuration was found in Raytheon's circuit manual from the 1960s. The circuit has an...
perature Controlled Oscillator (CB13025E)
Tem The CMOS oscillator illustrated in the figure has a frequency that depends on the temperature sensor, a...