• on Miscellaneous Electronics
  • Published in issue 9/2008 on page 60
About the article

Projection over Hundreds of Metres

Laser projector with servos

Projection over Hundreds of Metres
We've already covered a laser projector in an earlier instalment of this series. This time however, we use a different projection mechanism. With a few servos, a laser module from eBay, a microcontroller and a little dexterity we can make a laser projector which, depending on the laser, can be seen from several hundreds of metres.
Downloading of this magazine article is reserved for Elektor Members only.
Already a member? click here to log in.
Loading comments...