Welcome to Laser Pointer Forums - discuss green laser pointers, blue laser pointers, and all types of lasers

How to Register on LPF | LPF Donations

Search results

  1. lazer

    Sound controlled laser spirograph?

    Haha i was talking to HIMNL9. I'd like to keep it small and try it with electronics first before i try it with a speaker and giant mirror. So I need him to make a diagram. But I'd still like to see your solution using the mirror. :)
  2. lazer

    Sound controlled laser spirograph?

    A drawing of the circuit would be great.:yh:
  3. lazer

    Kenometer laser power meter interest. LITE version *closed*

    Oh okay that's good to know. :)
  4. lazer

    Kenometer laser power meter interest. LITE version *closed*

    I still have to finish assembling my kenometer, but i just realized that the meters are having problems. Should I bother assembling it now or will you send me parts to fix the problems?
  5. lazer

    Sound controlled laser spirograph?

    Okay so I should add a pot to the 470 ohm place and switch out the 10ohm resistor for something around 1w? Could I just put a pot in place of the 1w resistor, to make the speed adjustable?
  6. lazer

    Sound controlled laser spirograph?

    Here is the exact circuit I am using. I can change the speed of the pulses by increasing the capacitor size, giving the motor more time to react.
  7. lazer

    Sound controlled laser spirograph?

    I built one sound circuit before that pulses and varies the brightness of a series of leds to the beat of music. Do you think that circuit could be incorporated into the spiro? Where would it be best to add onto, the motors with the mirrors? It's justa basic op amp circuit with a microphone.
  8. lazer

    Sound controlled laser spirograph?

    Anyone know how to build a sound controlled spiro? I want to make a white fusion laser spiro sound controlled so that the patterns change based on sounds around it. Where would I start?
  9. lazer

    Need a Pulsed Driver Schematic

    thanks for the tip. I'll give it a try.
  10. lazer

    Need a Pulsed Driver Schematic

    Yeah I was trying to squeeze more mws out of the diodes by pulsing them at higher currents. I know it will probably shorten the diode's life by some still but I just wanted to experiment. I looked at using a 555 timer but can't find any actual schematics of a completed laser diode driver.
  11. lazer

    Need a Pulsed Driver Schematic

    I want to build a pulsed driver that could power a 405 nm diodes like a 6x, 8x, or a 12x diode. Does anyone know of a wiring schematic for a pulsed driver that could power blu ray didoes?
  12. lazer

    My 0.5W RGB laser projector

    Very nice :) where did you get your galvos set from?
  13. lazer

    2x Leadlight cases

    Around $15
  14. lazer

    Laser pest control?

    :wtf: Geckos are NOT pests. All geckos eat insects. Why are you trying to kill them?
  15. lazer

    Unbreakable OLED

    Anyone know where to buy those screens?
  16. lazer

    Ipod video 30gb (not laser related)

    Sold to potatorage.
  17. lazer

    Ipod video 30gb (not laser related)

    here they are: Ipod video white 30gb - RC Groups The pictures are miss sized and i can't resize them.
  18. lazer

    mini RC helicopters

    I agree if you get a heli you should get a 4 channel heli. The mcx works great. 3 channel helis can never be controlled as well as 4 channel helis.
  19. lazer

    Ipod video 30gb (not laser related)

    Any offers?
  20. lazer

    Kenometer laser power meter interest. LITE version *closed*

    Hey kenom just got my kenometer lite with aluminum enclosure. :) can you send some assembly instructions to me. Thanks


Back
Top