This oscillator uses a ceramic resonator to determine the frequency. This kind of element is found normally in AM receiver in the frequency of 455 kHz. The trimpots adjusts the correct point do start the oscillations. The current drain is very low.
This oscillator uses a ceramic resonator to determine the frequency. This kind of element is found normally in AM receiver in the frequency of 455 kHz. The trimpots adjusts the correct point do start the oscillations. The current drain is very low.
