Bart Friederichs is entrepreneur, software engineer, father and husband. Interested in everything that makes us human. Bart believes in traveling, meeting, reading, thinking, creating and playing. O, and in drinking beer on the couch watching Netflix.

Bart can be reached at bart at friesoft dot nl

profile for Bart Friederichs at Stack Overflow, Q&A for professional and enthusiast programmers



Blog

Verwacht hier niet teveel updates...

Commodore 1084

Pas geleden een Commodore 1084 monitor aangeschaft. Nu pas aan toegekomen om ‘m goed te testen. Eerst kreeg ik het geluid niet goed, en heb ik wat zitten klooien met kabels, maar uiteindelijk doet het Read more…

Larger Screen

I purchased a larger screen, so Castle Runner can be bigger and graphic-er than ever! It has a whopping 320×240 pixels, all in beautiful black and white. This will lead to an ever better and Read more…

Interrupts!

For the next generation of my home-brew-6502-based-castle-runner computer I decided I need interrupts for screen updates. This came up after upping the frequency of the computer. Running the thing on 8MHz caused the screen updates Read more…