588,513 active members*
4,745 visitors online*
Register for free
Login Register
HEXAGON - Banner
HEXAGON Forum

Design. Make. Inspect.

CNC Machine Related Electronics > Help with PCB layout
Results 1 to 1 of 1
  1. #1
    Join Date
    Nov 2006
    Posts
    296

    Help with PCB layout

    hey folks, a newbie here at PCB designing would like some help, i've been learning eagle software and doing lots of reading on the topic, i've added a schematic based on the ucn5804b chip for you pros out the to critique/give constructive critism on to help me know where i'm going wrong, so far one little thing that baffles me is that i'm not sure where the +5v on the chip connect to and if each chip has to connect to it's own seperate pin on the DB25 connector or if they can be joined like i have it in the schematic to one pin, please go a little easy on me, it's my first 3 axis board attemp and i have very little eletronic layout skills, take a look:
    Attached Thumbnails Attached Thumbnails board.JPG  

Similar Threads

  1. Top view layout
    By Andre' B in forum Charter Oak Automation Support Forum
    Replies: 11
    Last Post: 03-18-2008, 07:51 AM
  2. How do i layout an assembly?
    By genexis in forum Solidworks
    Replies: 1
    Last Post: 06-22-2007, 03:44 PM
  3. Layout Dye
    By mjarus in forum MetalWork Discussion
    Replies: 5
    Last Post: 12-31-2005, 06:06 AM
  4. Looking for comments on this layout
    By wired in forum CNC Machine Related Electronics
    Replies: 17
    Last Post: 02-18-2005, 08:24 PM

Posting Permissions

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