Driving a 180ma relay from PIC port


Closed Thread
Results 1 to 22 of 22

Hybrid View

  1. #1
    Join Date
    Sep 2004
    Location
    montreal, canada
    Posts
    6,898


    Did you find this post helpful? Yes | No

    Default

    100 uF at the output might be high and loose some fast spikes, i would add 10uF tantalum on input and output as well. At the input you can use higher than 100uF.

    Without having the whole thing here, it's hard to find the best suggestion. Many nice tips have already been said.
    Steve

    It's not a bug, it's a random feature.
    There's no problem, only learning opportunities.

  2. #2
    Join Date
    Apr 2006
    Location
    New Hampshire USA
    Posts
    298


    Did you find this post helpful? Yes | No

    Smile ?

    Hi Michael,
    How did the new transistors work out?
    -Adam-

Similar Threads

  1. SMS via pic
    By kenandere in forum GSM
    Replies: 15
    Last Post: - 10th March 2010, 10:00
  2. Replies: 67
    Last Post: - 8th December 2009, 02:27
  3. destroying my last pic? driving a miniature motor
    By Michael Wakileh in forum Schematics
    Replies: 20
    Last Post: - 28th August 2007, 09:38
  4. serial port control relay
    By win_832001 in forum mel PIC BASIC Pro
    Replies: 2
    Last Post: - 23rd June 2006, 23:56
  5. Pic to Pic communication?
    By Rob Martin in forum mel PIC BASIC Pro
    Replies: 5
    Last Post: - 11th April 2004, 19:41

Members who have read this thread : 0

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

Posting Permissions

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