• 2022-03-10
  I'm a Geminaut now
• 2021-05-17
  My blog is now available as a gopher hole
• 2021-03-02
  A new site
• 2017-03-08
  Flappy bird running on my home build BASIC computer.
• 2016-05-18
  How to plot Inkscape drawings on a vintage VC1520 plotter.
• 2016-04-19
  Drawing dots, lines and rectangles with the Vectrex.
• 2016-02-01
  Setting up a modern toolchain for Vectrex development with CMOC.
• 2014-06-11
  2048 for the PET CBM
• 2009-06-08
  BREADBOX64, a twitter client for the C64.
• 2009-01-06
  Vintage Indoor RC
• 2008-12-31
  Bringing my children to school with my bike and Open Source software
• 2008-12-04
  Indoor powered paraglider
• 2008-06-07
  Blinkybug
• 2008-04-28
  Converting a LED cube into an extreme feedback device
• 2008-04-17
  Robot Lab
• 2007-08-19
  6" infared controlled F18 Hornet
• 2006-10-18
  Ambient Findability
• 2006-05-12
  Personalization of Fabrication
• 2006-05-04
  Thinglinks rule the world.
• 2005-10-28
  BitESC - Electronic Speedcontroller for bitcars
• 2005-10-22
  Nitinol Walker
• 2004-03-20
  Killerbee - a nano sumo class bot.
• 2003-08-30
  Ladybug
• 2003-07-31
  MicroRover
• 2003-07-19
  NanoRover
• 2002-04-01
  Stavvy
• 2002-04-01
  Tavvy