Test of NeoCore Keyboard LED

The first thing I tested was if the 99 addressable RGB LEDs which is 2mm x 2mm...

July 29, 2025

Quick update on the PSU

It is really cool and fun that there are so many questions on WHEN this will be...

July 28, 2025

A new version of the Logizz Pen was soldered today. The difference between this a the former...

July 28, 2025

In the VIC 20 there is a 74LS138 which is the main chip select decoder logic. This splits the 64k ad...

The FATVIC has all the features that the 6560 and 6561 has. FATVIC is a drop-in replacement for 656...

What is here? Well. This is the start of a windling journey into old school blogging. The reason is...