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  1. I appreciate the offer, but i just went and...

    I appreciate the offer, but i just went and bought them anyway. Thanks for all the help SNO! Pics to come in about a month, I promise...
  2. these look good:...

    these look good:
    http://www.ebay.com/itm/25-pcs-33-uf-50V-10-2-ls-RADIAL-CERAMIC-MLCC-CAPACITORS-SR305C334KAA-AVX-/111078122381?pt=LH_DefaultDomain_0&hash=item19dcc5a38d
  3. I talked to Digikey support and they said that...

    I talked to Digikey support and they said that they would use a polorized one and thats what it called for in the datasheet. however I am seeing the + for the 47uf one and not the .33uf one, which...
  4. SNO do you know if i need a polarized or non...

    SNO do you know if i need a polarized or non polarized capacitor for the .33uf cap?
  5. Looks like this might work:...

    Looks like this might work:
    M.NT68676.2A(HDMI+DVI+VGA+Audio) LCD/LED Screen Controller Board Diy Monitor Kit
    I contacted the distributor to see if it will work.
  6. SHARP LQ123K1LG03 12.3 inch 1280*480 LCD Screen Display Control board

    ok I see these 12.3 inch sharps on ebay but with no control board. Does anyone know what control board is comparable with either a vga or HDMI hookup? Can I use the one from the 7 inch Samsung that...
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    rujoesmith that is NICE! I am using the same lcd...

    rujoesmith that is NICE! I am using the same lcd and could really use that cad file as I have a 3d printer. Could you please upload or send them to me?
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    OK RULES, I think i see from the last picture...

    OK RULES,
    I think i see from the last picture whats going on. Look at the blue circuit board. It looks like a liquid was spilled on it. I see lots of residue consistent with a spill of some...
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    does the screen have a vga input or did you have...

    does the screen have a vga input or did you have to mod it?
  10. I want to know where the wide short one came from...

    I want to know where the wide short one came from in this post:
    http://www.mp3car.com/show-off-your-project/152778-mini-pc-to-navigation-display.html
  11. Replies
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    where did you get that wide screen from?!? I need...

    where did you get that wide screen from?!? I need one exactly like this!
  12. Thread: A "Mac'd V"

    by psi3000
    Replies
    65
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    10,707

    What chip did you use to power in that mintbox? ...

    What chip did you use to power in that mintbox? Heat sync big enough?!
  13. let me know too. I am also looking for a screen...

    let me know too. I am also looking for a screen that is very long with limited height.
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    Sounds like the cold cathode could be shot. ...

    Sounds like the cold cathode could be shot. Thats the thing that lights up the screen. to test go into a very dark room and turn it on. Look closely, do you see anything?
  15. yeh, this schematic is either wrong or its...

    yeh, this schematic is either wrong or its supposed to be like your looking down at the chip with the pins facing down. I flipped it around and it works GREAT! Thanks SNO!
  16. Ok, now looking at the on/off regulator which is...

    Ok, now looking at the on/off regulator which is the last figure I think your diagram is correct. But when I place it in the bread board I still get .8 volt whether the on switch has high voltage...
  17. yup, i see now. on fig.1 and fig. 2 on the...

    yup, i see now. on fig.1 and fig. 2 on the datasheet they the pins go 1,3,4,2 i guess because its easier to show the diagram with them being in that order. I think you thought 3 was 2. Just...
  18. SNO I dont think this is right. pin 2 is 12...

    SNO
    I dont think this is right. pin 2 is 12 output, not ground. I made three of these and could not figure out why pin 3 was only out putting .8 volts. I will cross-refference the datasheet : ...
  19. I am aware that you always need a higher voltage...

    I am aware that you always need a higher voltage cap, or the same at the very least. But what's the advantage to using a .33 uf over a 1500 uf cap or 47 uf instead of .33 uf?
  20. By the way if anyone is looking for the 3 prong...

    By the way if anyone is looking for the 3 prong 12 v.220 chips already on a massive heat sync, just disassemble a old atx power supply for a PC. I found 4 of them hooked up to a heat sync. And m...
  21. If i dont have a .33uf rated at 12v can i use...

    If i dont have a .33uf rated at 12v can i use another 47 uf in its place?
  22. AWESOME, AN IDIOT PROOF DIAGRAM! Just what i...

    AWESOME, AN IDIOT PROOF DIAGRAM! Just what i needed. Thanks SNO!
  23. cool, do I wire them from the chip negative to...

    cool, do I wire them from the chip negative to the screen positive , and negative to the chip on the input to positive to the battery? Also these are plastic, so i take it there is no need for a...
  24. ou Shoot, I just saw you were talking about...

    ou

    Shoot, I just saw you were talking about something else as your pic
    has 3 prongs and this one has 4:...
  25. LOVE IT!!! Ordering like 15! Thanks again snow!

    LOVE IT!!! Ordering like 15! Thanks again snow!
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