Remember the homemade Pong watch we posted up a few weeks ago? John, the Maker, has a build log of some of design challenges, parts decisions and other “show your work” type content to check out. If you ever wondered what it would take to build a super cool watch that plays pong, here’s a front row seat – Link.


  • Homemade PONG watch! – Link.
  • More DIY pong related projects – Link.