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Recent content by dooiespons

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    Galvo alignment

    Once i connected the galvo inputs the right way (like bionic badger suggested) everything works perfectly! The scan angle is also a lot higher now, can't believe i was using my projector like this for almost a month :whistle: The galvo's still need some alignment though, when i project text...
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    Galvo alignment

    Thanks for the fast reply, i'll try it immediatly! And should the ground reference of the galvo inputs be tied to pin 25 or not?
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    Galvo alignment

    Im using a standard 10M ilda cable that came with my pangolin dongle and software, so that should be OK. I think my wiring on the inside is indeed wrong, could you post a picture of your wiring? Mine is like this: 1: X+ (red) 2: Y+ (white) 5: R+ 6: G+ 7: B+ 14: X- (white and ground) 15: Y-...
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    Galvo alignment

    Hi, My projector has a strange issue, the projected image is kind of rotated / skewed. I had this with Mamba, and now that i have pangolin i got the same issue. Pictures: (Projecting a straight line) (Projecting a square box) (Projecting a test patern, should be square) If it is of any...
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    diy RGY projector with usb dac

    Ok, so i didn't update the thread for a while, but the projector is finished :) Pictures: Testing the lasers & galvos. Inside of the case (testing) : Front view of the case: Rear view of the case: The ilda connector already built in and a test setup of my audio dac connected: (The...
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    diy RGY projector with usb dac

    Mine works fine with all channels in windows 7, with the drivers that windows automagicly downloads. (Soundcard: Buy C-Media CM106 USB 2.0 External Sound Card Box with 7.1-Speaker SPDIF Optical Output , which has a CM6206-LX chipset) About the linux part, i got a raspberry PI laying around that...
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    diy RGY projector with usb dac

    The kitty is fine! She was just a little shocked that she destroyed something (again :D). About the soundcard dac, when i started reading about laser shows,it seemed the fastest solution to get a projector up and running. And it really was, once i had all the parts, i had it running within a...
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    1W RGB module @ ebay

    Hey, I saw this really great deal on ebay: RGB 1W Laser Module Combined Laser Beam of 532nm 660nm 450nm TTL Analog Modulate | eBay 200mw 532nm, 500mw 660nm, and 500mw 450nm. For $375. Including mirrors & dichros. Im thinking of buying that one, but does anyone here have experience with the...
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    diy RGY projector with usb dac

    Update! I couldn't work on the projector for a while, since i needed some extra parts (soundcard, correction amp). Yesterday i received everything i needed, built it (with only the green module). And, it worked! Played a couple of shows (the riddle & enya-only time). The riddle: The riddle...
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    10W 532nm ILDA Green Laser Projector Project

    Seems very interesting, can you post some pictures of the progress? We could learn a lot from that! :)
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    diy RGY projector with usb dac

    -- Edit -- Conflict with the seller is solved :)
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    diy RGY projector with usb dac

    Ok, small update :) I just got scammed by someone over a bare drlava projectboard, so that's another delay in my project. The good news however, i just found my old pc (old dualcore amd) and a cmedia PCI soundcard.. so i can FINALLY start building :D I got a party in 2 weeks and i really want...
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    FS Correction Amp Bare PCB'S

    Sorry if i'm being impatient, but do you still have them for sale? :)
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    FS Correction Amp Bare PCB'S

    PM sent :)
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    diy RGY projector with usb dac

    Resized the pics, should be fine now ^^ Thanks for the heads up, that was actually pretty motivating already :D Btw, i bought the 70mw 532nm diode + driverboard from laserwinkel, great guy, and very helpfull :) I just received all the components, so i'm all set to start building. I'm first...


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