July 2nd, 2011
The digital dominoes are easy to build and very forgiving. These two videos by Dave Jones are a good way to learn. The first is about all the tools you might want to equip an electronics lab. For the dominoes you shouldn’t need more than an iron, sponge, and solder. The second video is about good soldering technique.
June 28th, 2011
Make Blog covered the dominoes.
June 17th, 2011
The nice folks at Fun Gizmo’s are now selling the dominoes. If you need more (and aren’t in Los Angeles) hit them up here.
June 6th, 2011
With a couple of pieces of paper, someone (who?) at CrashSpace got two dominoes to trigger in a loop!