Monday, 13 June 2011

Phone line-powered flashlight

What do you do when the house power goes out? Look for flashlights! But if you're as sloppy as I am, you're going to see that they are out of batteries since the last time the power went out. Since, in 90% of the times, the phone line is still working even when the whole city has no light. This i...
By: art.z

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Source: http://www.instructables.com/id/Phone-line-powered-flashlight/

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