CrazyEngineers
CrazyEngineers

  • Can an LED display show a thermisters temperature.

    Leedsunitedlad

    Member

    Updated: Oct 26, 2024
    Views: 1.0K
    Hello,

    I am using a basic circuit with a thermister, variable resister and reid switch to turn on a motor at a certain temperature. Is it at all possible to get the current thermister temperate to be displayed on an LED display?

    Thanks for any help.
    0
    Replies
Howdy guest!
Dear guest, you must be logged-in to participate on CrazyEngineers. We would love to have you as a member of our community. Consider creating an account or login.
Replies

  • rushi53

    Member • Oct 5, 2009

    If you use 8051 based microcontroller in your circuit then you can definitely do it.
    I would suggest you to go for 89s51
    Are you sure? This action cannot be undone.
    Cancel

  • Leedsunitedlad

    Member • Oct 6, 2009

    My original idea was to do a pic programme / microprocesser however i think it could possibly be achieved by using a AD converter to get the digital output to drive the LED or LCD and using a modified DVM. This will save a lot of time than designing a programme.

    Any thoughts on this?
    Are you sure? This action cannot be undone.
    Cancel

  • patsham

    Member • Dec 14, 2009

    are u saying that directly apply the adc output to led display...bt if u meant so... then the output will not be calibrated in degrees...???u need 2 have a lookup table...right????
    Are you sure? This action cannot be undone.
    Cancel
Home Channels Search Login Register