2021 C64 Repair-a-thon #1: "It stumped me!"
Laser 128EX: A ROM upgrade, glorious RGB output, 1meg of RAM and a teardown
C128 fix and a disk drive voltage conversion
Building a VIC-20 Kit Computer and X16 Update.
VIC-II Kawari: FPGA based VIC-II replacement for the C64
Rare Commodore Systems Found at Electronics Recycler
The Worst VIC-20 Ever - Part 2
Can this sad broken C64 be saved?
Don't use a blowtorch to fix your C64!
The making of an upcoming C64 Repair-a-thon
Simmerstats: The genius old tech that controls your stovetop
ClearVideo 128: A fix for C128 jail bars?