Cell Phone Peephole Hack – DIY smart phone peephole viewer

August 5, 2016By sadamsDIY

Cell phone peephole hack Cell phone peephole hack project shows how you can use your cell phone to make the peephole in your front door easier to view through. Old smart phones are still plenty useful. Lots of people keep their old smart phones around and they can be put to good use like this … Read More