<div dir="ltr">I attached some chunks of DVD to some spinning motors and then shined a laser off it. Check out the cool patterns <a href="http://inventorartist.com/diy-laser-show/">http://inventorartist.com/diy-laser-show/</a><div><br></div><div>In this example the motors are running freely and mostly close to the same RPM. </div><div><br></div><div>I want to attach some sensors so a person can affect the patterns. </div><div><br></div><div>Any ideas what might be cool?</div><div><br></div><div>The best idea I have so far is to put four IR sensors facing up so when you move your hands round the area it affects the motor rpm...<br clear="all"><div><div class="gmail_signature"><div dir="ltr"><br><div><div><br></div><div><div>--</div><div>Darcy Whyte</div><div><br></div><div>Art+ <a href="http://inventorartist.com/" target="_blank">inventorArtist.com</a> | Aviation <a href="http://rubber-power.com/" target="_blank">rubber-power.com</a></div><div>Contact: <a href="mailto:darcy@inventorArtist.com" target="_blank">darcy@inventorArtist.com</a> | 613-563-3634 by appointment (no text)</div></div></div><div><br></div></div></div></div>
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