Submitted by: Richard Bettridge (ha@doobiest.net).

This is a simple and clean approach to using an arduino mini, a servo an LDR and temperature sensor to be able to automated the opening/closing of window blinds. This also retain "manual" local control. More details can be found here, http://homeawesomation.wordpress.com/2013/02/26/automated-window-blinds-with-arduino/