//www.getitdoneaz.com/author/lgoddard/ inspiring stories to 2022年卡塔尔世界杯官网 wed, 08 dec 2010 12:23:43 +0000 en-us hourly 1 https://wordpress.org/?v=6.6.2 //www.getitdoneaz.com/story/require-student-id-cards-to-power-dorm-lighting-and-heating/ wed, 08 dec 2010 12:23:43 +0000 http://dpetrov.2create.studio/planet/wordpress/require-student-id-cards-to-power-dorm-lighting-and-heating/ many hotels across the world require a room key to be placed in a slot by the door in order to power the room. if gw could implement a similar system but with a student id card, this could save an enormous amount of electricity that would otherwise be wasted powering rooms in which lights and other electronics have been left on when the inhabitants are not there.

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