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    3x 100mw diode for a sony 16x, or $20--closed--

    Re: 3x 100mw diode for a sony 16x, or $20 I have a 16X burner diode I can trade (harvested from a Plextor 16X drive) pm me if you want it.
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    ***  THREADS OF INTEREST  ***

    LM317 current calc http://www.cpemma.co.uk/317calc.html
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    High Power LD Driver

    I found this lm317 calculator http://www.cpemma.co.uk/317calc.html
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    etching pcb with uv light

    Etchants are standard they all work on those boards, I use that etchant and it works great and is reusable.
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    pre-order phr803 #6 is now sold out

    Re: pre-order phr803 #6--52 left I want one more so bad, im gonna see if i can get some cash
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    Feeler Extremely efficient boost circuits

    It would raise the price but not by much. The more made the cheaper. My internet is out till wednesday so I doubt ill be on till then I am at the library now.
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    FS: Blackberry 7250

    Oh comes with the charger also and guaranteed to have a clean ESN. Don't hesitate to make an offer
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    FS: Blackberry 7250

    Hi all I have a blackberry 7250 for verizon. The body has a few scratches (nothing big) but the screen is flawless. I dont have picts. but its the same as this...
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    Feeler Extremely efficient boost circuits

    Ive decided Ill have people interested pay then Ill order then Ill have them made.
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    Feeler Extremely efficient boost circuits

    These will be preassembled. If you want a kit you can contact me. As for pot, I am working on it but these resistors are current sensing resistors I cant find current sensing pots (if they are even made)
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    Feeler Extremely efficient boost circuits

    Will do thanks. Ive soldered these before no problem with/out soldermask. Since most of my time is occupied at school these runs would be small (25-35 a round). Since there isnt many components that need to be soldered ( total of 7 components) I also have a rework station making things very...
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    Feeler Extremely efficient boost circuits

    Oh as for output options how do 100ma , 130ma, 150ma, and 180ma sound?? it makes it simpler for me.
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    Feeler Extremely efficient boost circuits

    send me a pm and we can talk spensa.
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    Feeler Extremely efficient boost circuits

    seems enough interest so next week Ill set up something because I have tests this week.
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    Feeler Extremely efficient boost circuits

    Well I cant find any companies that machine place the components. If any one know of a place please let me know. Also If I do place the components I will test each board individually. Update on pricing with solder mask, 20$ each plus 1.50$ shipping. If you dont think solder mask is necessary...
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    Feeler Extremely efficient boost circuits

    about 25$ or less most likely less
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    Feeler Extremely efficient boost circuits

    Well as most of you know Woop,airy, and I were working on boost circuits http://www.laserpointerforums.com/forums/YaBB.pl?num=1212653254/20 These work from an input voltage of 0.3v meaning you can run a Blu-ray off a single 1.5v battery. They give up to 500ma. The design used is the one that...
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    pre-order phr803  #5  sold out

    Re: pre-order phr803 18$-ships anywhere #5 money sent for 1 under alltronics*** so will these run out are you doing more after this drew?
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    WTT: Lasers & stuff

    I can throw in some cash too
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    Help red diode in pointer body no boost converter

    Re: Help red diode in pointer body no boost conver Exactly what Im trying to do


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