Stuff what I did

Archive for October, 2017

8-Bit CPU – Clock —

Building a CPU clock and controller from 555 timers and TTL logic. Why?: Back in 2015 when I posted an item on Logic Buffers I intended to produce follow-up posts covering common logic chips. Producing each in a simple resistor transistor logic (RTL) format. I was then going to move up a level and use […]