Hacked Gadgets Forum

October 4, 2009

RGV Laser System

at 10:46 am. Filed under Complex Hacks, Cool Gadgets, Crazy Hacks, Electronic Hacks, Insane Equipment


Remember Carl that made the Spinning RGB LED Ball Display? He has also built a wicked RGV Laser System! I can just imagine using this at the center of a big party. You would have to pass out eye protection though. 🙂

"Three laser beams in primary red, green and violet are combined with the optics harvested from an HD-DVD drive to make white. The total output is 350-400mW, and wavelengths are 660, 532 and 405nm. The homemade TTL constant current driver modulates the lasers to simulate over 16 million colours from an ordinary RGB LED-circuit with PWM, amplified by transistors."



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13 Responses to “RGV Laser System”

  1. Anonymous Says:

    Actually the link for the RGB LED ball is here: http://www.youtube.com/watch?v=uOPQzrA2OZ8

  2. Alan Parekh Says:

    Oops, I got that link wrong. Thanks for the catch.

  3. Ultimate Aquaponics Home System. | Gardening For Dummies Says:

    […] RGV Laser System – Hacked Gadgets – DIY Tech Blog […]

  4. Anonymous Says:

    Wicked awesome project, glad to see the warnings about it being dangerous!

  5. Wicked RGV Laser System | Reality Wired Says:

    […] an amateur hobbiest who’s into LED’s and lasers, hacked together this wickedly cool RGV Laser System. Imagine the fun you could have with this thing. “Three laser beams in primary red, green […]

  6. waqas Says:

    brilliant laser technology

  7. | MarcJStuff Says:

    […] RGV Laser System […]

  8. MadScott Says:

    With the appropriate shutter and scanner you’d have the world’s biggest color projection display in no time.

  9. LEGO Diffraction Grating Projector - Hacked Gadgets - DIY Tech Blog Says:

    […] has a great looking effect. It’s designed by Carl who was featured here before for his RGV Laser System. Those LEGO universal joints have a very wide working angle (watch the video to see what I am […]

  10. Portable Full Colour Laser - Hacked Gadgets - DIY Tech Blog Says:

    […] has built some lasers that have been featured here in the past. Well he has sent in his latest creation. It is a small metal box filled with a microcontroller […]

  11. Ben Says:

    cool, where is the sch?

  12. Brian Says:

    Is there any chance for some diagrams or build information. It would be really helpful 🙂

  13. Spinning RGB LED Ball - Hacked Gadgets - DIY Tech Blog Says:

    […] friend Carl who has been featured here many times in the past for his laser projects has made an improvement to his Spinning LED creation. Have a look at the new Spinning RGB LED […]

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