Hack a $5 Laser Pointer to Transmit Music!

Join the club: http://dollarshaveclub.com/diy A cheap laser pointer from the pet shop, a few dollars in parts from Radio Shack and we were able to send music over a laser beam. We're talking sub $10 laser communicator here... yeah, we got a little sciency this week, Amplitude Modulation rocks! http://sci-toys.com/scitoys/scitoys/l... Subscribe! http://www.youtube.com/user/diytryin?... Have an idea for something we should build? E-mail us! DIYTryin@revision3.com *New Episodes Every Week* Subscribe for free! http://www.youtube.com/user/diytryin?... DIY Tryin on Revision3: http://www.revision3.com/diytryin Tekzilla on Twitter:   / tekzilla   Patrick on Twitter:   / patricknorton   Michael on Twitter:   / palmdalian   DIY Tryin is a brand-new show about do-it-yourself solutions and maker culture from the Tekzilla team! Here on DIY Tryin, we live by the motto; "Why buy when you can make?"