With Instructables you can share what you make with the world, and tap into an ever-growing community of creative experts.
This is a neat project I picked up about a month ago. It's a simple project allowing you to transfer sound across a space on light with little quality...
Things You Will Need: Two Mono Jacks 1 Audio Transformer 1 Solar Resistor 1 Laser 1 Single AA Battery Clip (for reciever) 1 Triple AAA Battery Clip (...
Start by adding two wires to the leads of a mono jack. This will be the input of your transmitter.
Next we add the first two wires of our audio transformer. Connect the red and white leads of the transformer to the mono jack.
The blue and green leads need to be connected to the breadboard and will later be connected to the laser. The middle black lead will not lead to anyth...
Next we add the laser. The green lead of the transformer connects to the negative lead of the laser, and the positive lead of the laser leads to the p...
Now that the transmitter is built, you can use it. Simply connect an audio source (such as a CD player) to the mono jack and turn on the laser. The mo...
The reciever is the easiest part. Connect your second mono jack to the solar resistor and battery. You can even place it on the same breadboard, as I ...
Instead of using a battery and solar resistor, you could just use a small solar panel. However, these are more expensive and tend to break more easily...
We have a be nice comment policy. Please be positive and constructive.
We noticed you attached photosto your comment.
WIRELESS SPEAKER USING LASERby Know More Things
Send Music over a Laser Beamby navaburo
HOW TO: Send Audio/Your Voice Over a Beam of Lightby RPisces
laser comunicationby mhammadali
Clandestine motion activated ghost projector (AKA the BOO box)by dcrow
MintyBeam: Bug a room and transmit voice over a laser beam (also a Super Spy Ear/Stetho…by drdan152
Laser Audio Transceiver with LM386 audio ampby tzijie
How to Send Sound using a Laserby HM-Innovations
The Altoid Box Laser Transmitter!by HM-Innovations
DIY Audio Controlled Laser Show!by Tymkrs
Join 2 million + to receive instant inspiration in your inbox.
Download our apps!
© 2015 Autodesk, Inc.
By clicking "Create Account" you are indicating that you have read and agree to the Terms of service.
Already a member? Login »
Enter the email associated with your account and we will send you your username and a temporary password.
Not a member? Sign Up »
Want to go pro?
First step is to sign up.
By clicking "Sign me up!" you are indicating that you have read and agree to the Terms of service.