Stuff what I did

Archive for August, 2020

Blinken Hex Lights —

Time to upgrade some of my binary Blinkenlights plug-ins to 7-segment LED hexadecimal versions. In the design of my Hol-1 8-bit CPU I have been leaving rows of pin headers for the attachment of LED indicators. Mainly because you can never have enough Blinkenlights twinkling on a homebrew computer but also because they have their […]