thermistors

Discussion in 'General Electronics Chat' started by doinky, Aug 24, 2011.

  1. doinky

    Thread Starter New Member

    Jul 19, 2011
    12
    0
    A thermistor resistance goes up or down depending on the type. It usually signals a control device. My question is-As the resistance increases or decreases does it signal a sudden change in the control or does it give a variable change. And if it is a variable change how does it incrementally make a device work. Of course it usually is connected to a control board and works with the boards internal semiconductor devices.
     
  2. SgtWookie

    Expert

    Jul 17, 2007
    22,182
    1,728
Loading...