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  1. paulzimm

    Free Shipping at Dino Direct?!?

    They are completely unwilling to send this item via regular shipping method. I refuse to spend $118 shipping on an item that costs only $170! What the hell, I do not need it in 3 days, I guess I will take my business elsewhere. Quote from their chat: paulzimmtech.net 14:55:28 Hello, I am...
  2. paulzimm

    Free Shipping at Dino Direct?!?

    Hello, I am ready to purchase a cheap $170 very cool 4 color laser DMX/audio projector: SHINP Green & Red & Yellow & Purple Laser Stars Light Show Special Effects Stage Projector DL-55C - DinoDirect.com If you do Google searches for "SHINP DL-55c" you will see that they offer FREE shipping...
  3. paulzimm

    14W of RGB Build

    My current projector has 1.6 watts of green, ~1 watt of blue (445 running at 1000mA) and +600mW of red (two LPC-826's with PBS cube running in parallel at 1000mA). I had the projector running FULL bright during testing. All those people in the room were helping setup and knew not to walk in the...
  4. paulzimm

    14W of RGB Build

    Two of my latest laser show videos: Lasershow - New Years 2012 - YouTube Lasershow - Thanksgiving - YouTube
  5. paulzimm

    14W of RGB Build

    Kudos! What controller and software are you using? Pangolin QM2000 with LivePro?
  6. paulzimm

    Need current PL ftp login (please)

    Good idea - POSTED
  7. paulzimm

    Need current PL ftp login (please)

    Hello, I am a longtime member and I just tried to download some files from the PL ftp server and it seems they changed the login again. I am trying to download the program(s) listed in this thread: http://laserpointerforums.com/f47/creating-ild-frames-49964.html#post685557 If anyone knows the...
  8. paulzimm

    Sound card DAC tutorial

    On page 4 of this thread post #90 has my parts list and all the links where I purchased the components from. Also, if you look at the top of page 5 you will see the front/back of the bare PCB that someone super-imposed if you want to make you own. Best of luck to you friend!
  9. paulzimm

    Sound card DAC tutorial

    If you look back in this thread, I made a list a while ago about all the parts you will need with links. When I tried to order the board from Dr. Lava with all the parts, he refunded my monday because he does not offer that anymore. You can try though...
  10. paulzimm

    Sound card DAC tutorial

    You can purchase a correction amp PCB directly from here: http://hacylon.case.edu/ebay/laser_diode/LaserBoy_Correction_Amp.php
  11. paulzimm

    Sound card DAC tutorial

    FYI - I am selling my Dr. Lava DAC with upgraded voltage regulator (read: more powerful signal) and soundcard all professionally soldered together and ready to mount onto your projector board. A lot of work (I am a perfectionist) went into this Soundcard DAC and it is already tuned and works...
  12. paulzimm

    Looking for (cheap) Bench Power Supply

    That is most likely a linear power supply, if not it would have only cost you about $40 - $50. From my experience, these types of power supplies are usually linear and if they are of the switching type then it will explicitly say so on the packing. This is where I got mine from: Power Supplies...
  13. paulzimm

    Looking for (cheap) Bench Power Supply

    I would not use a cheap "switching" power supply since those pulse the full available voltage that the PSU can supply down to the requested voltage of the diode. You instead should use a "linear" power supply that has much cleaner output. From that video above, I have the same linear power...
  14. paulzimm

    Max current for LPC-826?

    Hello, does anyone know off hand what the maximum safe current is for an LPC-826 red diode? I have used LPC-815's before and they went up to 400mA. I upgraded them to LPC-826's in my RRGB projector and I currently have them set to 500mA each but I hear they can take more power. If anyone knows...
  15. paulzimm

    First test on a DIY 40W CO2 laser

    Hello, where did you get the 40 watt tube from and how much did you pay? I remember a site a while ago that had huge 80 watt tubes for just a few hundred dollars.
  16. paulzimm

    My Rainbow -- Post Pic's of Yours

    Nice man! How much did that gigantic 488nm set you back?
  17. paulzimm

    my 5W RRGBB projector

    I am just about to purchase the BEYOND version 1.0 special but you can do some really amazing stuff with QuickShow. I created the following show in just a couple of hours (the day of the event lol) and it was my first real graphic show in front of over a thousand people. This is my first...
  18. paulzimm

    14W of RGB Build

    ^ Agreed! Everyone makes a big deal about have equal amounts of Red, Green and Blue. If you have a 300mW green and +700mw blue pointer, try pointing them at exactly the same spot on a white wall. What do you get? A damn near-white dot on the wall. Mix in a bit of red and it looks very white. To...
  19. paulzimm

    Sound card DAC tutorial

    Ahh, what exactly did he change his signature to get himself banned from here?
  20. paulzimm

    Sound card DAC tutorial

    Carmangary BANNED? Wow...


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