http://letsmakerobots.com/taxonomy/term/87 The taxonomy view with a depth of 0. en-DA http://letsmakerobots.com/node/668 <p>i think this little project would be good for your programming and electronics.</p><p>it looks like a lot of fun. </p> http://letsmakerobots.com/node/668#comments Electronics animation electronics fun led light http://letsmakerobots.com/crss/node/668 Tue, 20 May 2008 12:16:44 +0200 Nebster 668 at http://letsmakerobots.com http://letsmakerobots.com/node/21 <p>This is actually not a robot, sorry. But.. If you have an old laser-pointer, and are building robots:</p><p> </p><ul><li>Hook up the laser to the microcontroller. Now you can tuen on/off a laser</li><li>Set one servo on top of another, now you can control 2 axes</li><li>Set a mirror on one servo, point the laser to it..</li></ul>Now you can precision-control where your laser points, if it is on / off etc. There are a million posibilities. Video is from when I was setting up a game of &quot;pong&quot; / &quot;TV-game&quot; so I could play with friends on large buildings at night ;) http://letsmakerobots.com/node/21#comments fun laser light http://letsmakerobots.com/crss/node/21 Tue, 05 Feb 2008 15:42:40 +0100 fritsl 21 at http://letsmakerobots.com