We found this circuit in the Radio Electronics magazine of January 1986. The frequency is given by the crystal and any TTL port will do, and it must be powered with 5 V.
Astable with crystal (CB24937E)
- Details
- Written by: Newton C. Braga
We found this circuit in the Radio Electronics magazine of January 1986. The frequency is given by the crystal and any TTL port will do, and it must be powered with 5 V.
