How powering PIC in auto ?

Closed Thread
Results 1 to 20 of 20

Hybrid View

  1. - 18th October 2009, 12:23 #1
    amgen's Avatar
    amgen
    amgen is offline Member
    Join Date
    May 2008
    Posts
    377

    Did you find this post helpful? Yes | No

    Default circuit

    you may want to add free wheeling diode across each relay coil, common practice because of the voltage spike generated by relay coil when released (switched off)

    don
    amgen
    Attached Images Attached Images  
  2. - 19th October 2009, 07:35 #2
    fratello's Avatar
    fratello
    fratello is offline Senior Member
    Join Date
    Dec 2008
    Location
    Ploiesti, ROMANIA
    Posts
    582

    Did you find this post helpful? Yes | No

    Default

    Please read post #4.
« Previous Thread | Next Thread »

Similar Threads

  1. SMS via pic
    By kenandere in forum GSM
    Replies: 15
    Last Post: - 10th March 2010, 10:00
  2. PIC to PIC TX RX and PIC to PC COM RX ..a little help please
    By Dennis in forum mel PIC BASIC Pro
    Replies: 67
    Last Post: - 8th December 2009, 02:27
  3. HSERIN & Interupts (aka controlling PIC programs from a remote PC)
    By HankMcSpank in forum mel PIC BASIC Pro
    Replies: 16
    Last Post: - 17th June 2009, 14:46
  4. pic to pic ir link versus wired link : help please anyone
    By xnihilo in forum mel PIC BASIC Pro
    Replies: 13
    Last Post: - 30th May 2008, 21:01
  5. Serial Pic to Pic using HSER
    By Chadhammer in forum mel PIC BASIC Pro
    Replies: 5
    Last Post: - 11th March 2005, 23:14

Members who have read this thread : 0

You do not have permission to view the list of names.

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

Forum Rules