jpowcode

USing some spare time and some scrap materials to build a few things.

Practising STEM based vocabulary using the the poppular board game Codenames

Several power supplies I've constructed over the years for various reasons.

Building an interesting sculpture out of scrap wood making use of the concept of tension.

Some programmes written for the Little Man Computer

Building a CPU from the ground up Part 8 - the programme counter

Building a CPU from the ground up part 7 - binary counters

Building a CPU from the ground up part 6 - memory

Building a CPU from the ground up part 5 - sequential logic

Building a CPU from the ground up part 4 - the arithmetic logic unit