Light Dependant ElectroChromic Windows

Discussion in 'The Projects Forum' started by triggeraz, Jul 30, 2013.

  1. triggeraz

    Thread Starter New Member

    Jul 30, 2013
    1
    0
    Hello;

    I am looking to create a light sensitive circuit using Electrochromic film.

    For those that don't know, the film has two states; One translucent and the other transparent when a voltage is applied.

    I am hoping to create a setup similar to the windows seen in the iron man films: See: 'http://www.youtube.com/watch?v=O-5yV3tYfcw'.

    Is it possible to create a circuit that would vary the number of translucent and transparent panels according to the exterior light conditions?

    First thoughts I would use an LDR and some sort of controller, perhaps an Arduino board?

    Thank you in advance for your responses.
     
  2. wayneh

    Expert

    Sep 9, 2010
    12,093
    3,030
    Sure. You'll need to define more precisely what you want to do. I don't think you'll need a microcontroller if all you want is "dimming", but I guess that depends on the details of what you want.

    Does a panel only exist in 2 states, on or off, clear or transparent? If so, you just need LDR-controlled switches.
     
Loading...