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The Clock Is Counting Seconds

A project log for Hackaday Clock A Day Entry: CMOS Logic Clock

This is my entry into the informal Hackaday "Clock a day" project. A 7 Segment LED CMOS clock.

mario-gianotaMario Gianota 04/30/2021 at 14:060 Comments

I have the clock counting seconds. Next up, is to hookup the minutes and hours LEDs and then finally, add the counter reset control logic. 74HC393 counter chips are on order from AliExpress. In the meantime, whilst I am waiting for them to arrive, I will implement the logic on an Arduino Uno and connect it up to the circuit.

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