Uploaded March 2014 | Updated September 2026, 21 minutes ago
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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!
sci-toys.com/scitoys/scitoys/light/light.html#laser_communicator
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Patrick on Twitter:
twitter.com/patricknorton
Michael on Twitter:
twitter.com/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?"
Join the club: 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!
sci-toys.com/scitoys/scitoys/light/light.html#laser_communicator
Subscribe! youtube.com/user/diytryin?sub_confirmation=1
Have an idea for something we should build? E-mail us!
DIYTryin@revision3.com
**New Episodes Every Week**
Subscribe for free!
youtube.com/user/diytryin?sub_confirmation=1
DIY Tryin on Revision3:
revision3.com/diytryin
Tekzilla on Twitter:
twitter.com/tekzilla
Patrick on Twitter:
twitter.com/patricknorton
Michael on Twitter:
twitter.com/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?"
