Home › Magazines › 2008 › July/August › Put that Light Out!

Put that Light Out!

Published in issue 379, July/August 2008

If you forget to switch off the light after leaving a seldom used room (such as the loft), there’s a strong likelihood that it could remain lit for months, running up an expensive power bill in the process. How can we prevent this waste?

Click below to download a PDF copy of this article from Elektor magazine.

 

Downloads 

Article PDF
5 Elektor Credits
 

Order this magazine 

Magazine July/August 2008
UK379/380 ($ 12.20)
Please note. In view of the complexity of international markets, Elektor cannot guarantee the availability of components for this project.

Bestseller

PIC Microcontrollers

This hands-on book covers a series of exciting and fun projects with PIC microcontrollers. You can build more than 50 projects for your own use.