things, tinkering and thougths by eric
At the ‘Campus Party‘ in Valencia I gave an Arduino introduction workshop, and there were some very good results. Juan Ferrer and Jorge Cases built a liquid tester, with only two wires and a resistor, which can measure the resistance of a liquid. Because every liquid has a different resistance you can separate different drinks [...]
Use this script if you always wanted to now at which time your colleagues enter and leave the office. What does it do? It will scan the local network every minute for predefined computernames. If this returns a true than the computer is switched on and the colleague is probably at the office and it [...]
After @BarackObama, @BritneySpears and @oprah it is now time for the coffeemachine to get on Twitter and add some meaning full words. What does it do? It will tweet “the coffee machine says: I’m making coffee” if you turn on the coffeemachine, if you switch it off it will tweet “the coffee machine says: someone [...]
The webblog of Eric Holm, designer at Kimogo in Amsterdam. interactive media projects, Flash games and interactive installations.