Search Results - Proton BASIC community web site


Search:

Type: Posts; User: barak

Search: Search took 0.01 seconds.

  1. Replies
    4
    Views
    1,954

    [SOLVED !] Re: 12f683 a/d mutliple buttons

    Just to clarify,
    The use of "binary" ratio for the resistors is so that the output will be in some in relation to the binary values represented by the switches.

    In the drawing I posted, SW0 is on...
  2. Replies
    4
    Views
    1,954

    [SOLVED !] Re: 12f683 a/d mutliple buttons

    Don't forget to do some averaging before you determine which switch(s) is/are closed
  3. Replies
    4
    Views
    1,954

    [SOLVED !] Re: 12f683 a/d mutliple buttons

    I think if you want to sense multiple switches pressed simultaneously, you need to do it in parallel. I would use resistors in "binary" ratio.


    _ VCC
    |
    | 10K ...
Results 1 to 3 of 3