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Wednesday, January 22, 2020

Doug's Domain

Doug Vetter, ATP/CFI

dvatp.com has been updated!

June 22, 2016: Donations to dvatp.com are now processed via Stripe. Like this site? It's easier than ever to show your appreciation.

Tech: Custom 8 Bit CPU

Tuesday, March 20, 2018

Inspired by the work of a couple of guys on YouTube I decided to create a custom 8 bit CPU. My version was designed to be manufacturable, so it discards through-hole packages for SMD, EEPROMs for FPGAs and, of course, solderless breadboards for a six layer PCB with a custom stackup. If this sounds intriguing check out my latest tech article.