A digital quartz clock from scratch!
Erik van Zijst shared the details of his custom made 24H digital clock build on Medium!
After 20+ years of programming, I wanted to get some understanding of the electronics that make my career possible.
I had built the basic individual logic gates with transistors on a breadboard, but to build anything meaningful I needed loads of them and so I bought a somewhat random collection of logic chips on Amazon which introduced me to the 7400-series and the concept of datasheets.
