http://www.uelectronics.info/taxonomy/term/174/0 en http://www.uelectronics.info/laser-display <p>Build your own laser display by two mirrors, two motors to move the mirrors, a laser pointer, and a PIC microcontroller with serial input.</p> <p><a href="http://www.uelectronics.info/laser-display" target="_blank">read more</a></p> Other display DIY hobby laser mechanic Sat, 19 Apr 2008 15:19:05 +0000 admin 78 at http://www.uelectronics.info