A crystal oscillator is an electronic oscillator circuit that uses the mechanical resonance of a vibrating crystal of piezoelectric material to create an electrical signal with a very precise frequency.
32.768Khz Crystal Oscillator (Pack of 2).
Applications of 32.768 khz Crystal Oscillators:
- Resonance circuit.
- DIY projects.
- Electrical/electronic projects.
- Clock generator for microcontroller.
- DTMF decoder.