Commodore 64 hardware modifications.
The video signals coming from the Commodore 64 have always been challenged by inherent ‘clock noise’ of the VIC-II graphics chip and the color bleeding of the S-video signal. The problems are easily recognized in the form of vertical lines (banding artifacts) or as a … Read more
It has been a while since I last worked on my mechanical keyboard project, the MechBoard64 (link). I have been wanting to add some lights to the keyboard for quite some time, but never got around to it. How cool would an illuminated MechBoard64 look … Read more
My SixtyClone C64 Replica has a sweet looking blue printed circuit board (PCB) (link). The same is the case for the installed VIC-II² PAL/NTSC Switch (link) which enables swapping the video output of a Commodore 64 between PAL and NTSC by the flick of a … Read more
Have you ever run a Commodore 64 game or demo that sounded strange or the graphics would either move too slow or too fast? Then you might have experienced a ‘PAL/NTSC related issue’. Hardware-wise, the Commodore 64 is synchronized to its graphics output and the … Read more
I recently treated myself with one of these nice blue Commodore 64 replica PCBs from Bob’s Bits on Tindie.com (link). After populating it with new parts (except for the orignal chips of course), I thought I would share my exprience. The SixtyClone is basically a … Read more
Giving just the right amount of electrical power to your Commodore 64’s is vital to ensure a stable operation. Voltage drops may give rise to stability issues while too much voltage will undoubtedly fry the delicate chips on the old C64 motherboards. The latter is … Read more
I’ve been racking my brain for quite some time, to find a solution on what to do with my MechBoard64 (link) keyboard project… The project started as I needed two new keyboards for my C64 Reloaded boards (link, link). Going into such a large project … Read more
Getting tired of using your old Competition Pro joystick with the sloppy spring and the far-from-always-working fire buttons? If so, you could clean and possibly change the worn out parts of the joystick as described here (link) or you could look for a replacement joystick. … Read more