Fred's Retrocomputing
My Computers

Latest 4 Posts

  1. Dithering for the Thomson MO5

    Brute force dithering to make good looking images for a 1984 computer

  2. 6502 assembly Mandelbrot for Apple1, bits by bits

    Where we dig into designing and coding a 6502 assembly version of Mandelbrot for the Apple1

  3. Midjourney on the cutest 40 year old laptop ever

    Where my dream of plotting cool images on with my Casio PB-700 comes finally true

  4. Repairing a Jailbar SE/30

    Where we look at a Mac SE/30 suffering from jailbars and use our soldering iron to cure it