Roll Your Own DIY Security System

Roll Your Own DIY Security System This Weekend
Adam Dachis, lifehacker.com

Your home is a place you want to keep secure, but get­ting all the high-end secu­ri­ty gad­gets and ser­vices avail­able to help you do that is a pricey endeav­or. This week­end, roll your own DIY secu­ri­ty sys­tem. It’s more fun and it’ll save y…

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