Keyboard Matrix with a Twist


Closed Thread
Results 1 to 14 of 14

Hybrid View

  1. #1
    Join Date
    May 2008
    Location
    Italy
    Posts
    825


    Did you find this post helpful? Yes | No

    Default

    I don't recommend using analog for this application, due to the false allarms generated the system will result useless. Stay on digital!

    Al.

  2. #2
    skimask's Avatar
    skimask Guest


    Did you find this post helpful? Yes | No

    Default

    Quote Originally Posted by aratti View Post
    I don't recommend using analog for this application, due to the false allarms generated the system will result useless. Stay on digital!

    Al.
    Well, I don't recommend it either...but it is possible. Yes, it would be noisy. Ya think a filter might work?

Similar Threads

  1. 10x4 matrix keyboard using only portB
    By aratti in forum Code Examples
    Replies: 19
    Last Post: - 16th November 2011, 09:39
  2. AT/PS2 Keybord - PIC Interface?
    By Kamikaze47 in forum Code Examples
    Replies: 73
    Last Post: - 9th August 2009, 16:10
  3. reading and conecting 10x6 matrix keyboard
    By ustredna in forum mel PIC BASIC Pro
    Replies: 0
    Last Post: - 9th August 2006, 03:04
  4. LCD + keyboard matrix minimal I/O
    By RFsolution in forum mel PIC BASIC Pro
    Replies: 5
    Last Post: - 21st June 2006, 19:49
  5. Matrix keyboard problem
    By MegaADY in forum mel PIC BASIC Pro
    Replies: 8
    Last Post: - 9th May 2005, 18:50

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