Page 5 of 32 FirstFirst 123456789101112131415 ... LastLast
Results 41 to 50 of 316

Thread: Mastero MK-4.5 250w 12v DC-DC ATX PSU + SDC

  1. #41
    Newbie
    Join Date
    Jun 2004
    Posts
    12

    Maestro

    I have all the supplies I need to make the PSU and I was wondering if you got the chance to test it out? LIke was there any errors or whatnot? Shouldd I wait till version 2 comes out with the addon functions?


    David

  2. #42
    FLAC Mastero's Avatar
    Join Date
    Aug 2001
    Location
    India
    Posts
    1,640
    no i didnot test it ... but since you have all the part build it i m sure you wont have a problem ..

    Mastero

  3. #43
    Newbie
    Join Date
    Jun 2004
    Posts
    12

    Errr

    I printed out the circuit as it came from the document. I see the circuit is a mirror image, ie. the lettering is the flipped vert. and hort.

    I'm assuming I lay the transparency on the copper board so that the writing is the correct orientation. ie. you can read it normally.

    So I'm just double checking, do I place it on the board for exposure, normal or mirrored image.?

    David

  4. #44
    Variable Bitrate
    Join Date
    Apr 2004
    Posts
    228
    It depends on what type of pcb you have. Is it positive or negative sensitized?

  5. #45
    Newbie
    Join Date
    Jun 2004
    Posts
    12

    it's

    positive sensitized.

    David

    P.S. On the transparency printout, all the traces are black and the lettering is black. I wasn't referring to flipping the black for whites, and visa versa, but I understand how you would if the photoresist was negative sensitized.

  6. #46
    Variable Bitrate darkhalo's Avatar
    Join Date
    Apr 2004
    Location
    Puerto Rico
    Posts
    302
    Eternalightwith : what are you using to print your circuits? and where did you get all of the parts?
    Mastero: how long till the kit is out?

    Best regards,
    Eric
    Carputer: 2.8Ghz P4, 512 RAM, 120gb HDD, WIFI, TV tuner, CDRW/DVDROM, Slot load DVD in front.
    Screen: Lilliput 7" touchscreen (Custom made Carbon Fiber Screen Enclosure)
    S2000 Carputer

  7. #47
    I see dead kittens Quattro's Avatar
    Join Date
    Dec 2003
    Location
    New York
    Posts
    2,922
    I'm also waiting for the kit, I hope it not too long before its out.
    Installed
    Asus A7N8X-VM - AMD Mobile Athlon 2400
    512 Ram - 60GB HD - Opus 150w
    Lilliput 7" - Rikaline 6010
    [00000000000001100010-] 98% Completed

    Check Out My Install!!!

  8. #48
    FLAC Mastero's Avatar
    Join Date
    Aug 2001
    Location
    India
    Posts
    1,640
    By the 20th of this month the Kits will be for sale

    Mastero

  9. #49
    I see dead kittens Quattro's Avatar
    Join Date
    Dec 2003
    Location
    New York
    Posts
    2,922
    Mastero, will the kit thats coming out have autostart up included or are you still working on that? If your still working on it when do you expect to have it finished?
    Installed
    Asus A7N8X-VM - AMD Mobile Athlon 2400
    512 Ram - 60GB HD - Opus 150w
    Lilliput 7" - Rikaline 6010
    [00000000000001100010-] 98% Completed

    Check Out My Install!!!

  10. #50
    FLAC Mastero's Avatar
    Join Date
    Aug 2001
    Location
    India
    Posts
    1,640
    The Mk4.5 shall be with autostart up feature.

    MK-4.5 almost ready. Just calculating the prices. if anyone wants one let me know A.S.A.P

    Mastero

Similar Threads

  1. Mastero MK-4 ATX PSU with features.
    By Mastero in forum Power Supplies
    Replies: 407
    Last Post: 08-23-2006, 07:49 PM
  2. Frequently Asked Questions
    By bgoodman in forum The FAQ Emporium
    Replies: 33
    Last Post: 05-03-2005, 06:25 PM
  3. Mastero MK-4 ATX PSU Semi kit for SALE
    By Mastero in forum Classified Archive
    Replies: 4
    Last Post: 06-10-2004, 01:42 PM
  4. What to look for in a PSU some info for you
    By cproaudio in forum Power Supplies
    Replies: 9
    Last Post: 04-04-2003, 01:07 AM
  5. Has anyone tried modifying a 110v atx PSU to 12v DC?
    By HappyPuppy in forum General Hardware Discussion
    Replies: 15
    Last Post: 11-12-2000, 10:03 AM

Bookmarks

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •