Technology sure has come a long way
Technology sure has come a long way
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121 comments
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Batteries got good enough and electronics efficient enough that for a doorbell it makes more sense to use a battery than to run a dedicated 12v wire.
My dumb doorbell has a little coin battery.
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I couldn't be bothered to regulary take down my doorbell to charge it. I'd probably tell people to just text me, when they're at the door.
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I have one, it's once every 3 months. Mostly it's about being notified of packages for me, and those guys will absolutely not message me.
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My doorbell generates the necessary electricity when someone pushes the button.
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Interesting. What kind is that?
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A big metal bell on a rope
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I didn't know they made anything like this! That's ingenious. I might get one.
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121 comments