It has recently come to my attention that the NCR 52801 is a drop-in replacement for the Motorola MCM2801 and thus it can be programmed in the 2801Prog programmer. I have thoroughly tested the 2801Prog with the NCR 52801 and have verified that it works. More more information see the 2801Prog product page here. The programmer […]

I had so much fun fixing up the two clocks I repaired to create this article that I wanted to do a couple more! A quick bit of looking on eBay turned up an alarm clock and a kitchen wall clock in nice condition with their boxes. I was able to easily fix both but […]