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5 votes

Need a peephole camera without modifying peephole

Personally, rather than trusting Android software on obsolete hardware to do this, I'd get a cheap (<£/$10) USB webcam and a Raspberry Pi (similar price for the Pi Zero, plus power supply and case)....
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14 votes

Need a peephole camera without modifying peephole

You've fallen into a wrong set of assumptions: the only smartphone-like thing with a camera IS a smart phone all smartphones must be 0-2 years old and costly all smartphones need a costly cellular ...
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1 vote

Need a peephole camera without modifying peephole

You could remove the peep hole, unscrew it. You might have to cut the paint around the perimeter using sharp blade and holding it in 45 Dgr angle. No damage done It is screwed in from both sides. ...
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4 votes

Need a peephole camera without modifying peephole

You could mount a borescope to the peephole. They can be gotten in USB format, also with their own screen and other configurations. I have seen them for under $25.00. I would guess the other ...
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4 votes

Motion Sensors Don't Work Through Glass — Is There a Workaround?

The best way to protect a camera from people is with a dummy camera. Put the dummy camera exactly where everyone expects to see a camera. Put the real camera in concealment. Unfortunately most camera ...
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1 vote

Motion Sensors Don't Work Through Glass — Is There a Workaround?

Motion detection does not work through windows reliably. It detects changes in heat. Most glass used in homes today is insulated, limiting the movement of heat through the glass. The only work around ...
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