Posted by flung in Uncategorized01 Jun 2005 10:40 pm
Transmitting audio with a laser pen
For those of you who are into small projects, check out this project over at i-hacked.com. It’s a 15 minute project that turns a simple laser pen into an audio transmitter. Pretty nifty stuff. You can beam audio across the room using simple components that you can easily get at a Radio Shack.
[Check it out]
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