Comment on Tired of expensive disposable batteries and rechargeable AA suck. So I made a 10k mAh pack for my deadbolt.

<- View Parent
bizarroland@lemmy.world ⁨17⁩ ⁨hours⁩ ago

Imagine being locked out of your house because you forgot to bring keys with you.

Like, I’m sorry if you disagree with this, but holy shit, having electric locks on your doors where you can get into your house based off a fingerprint or a code is a fucking game changer.

I have two on my doors, one on the front, one on the back, and I installed them at a week or two apart, so if one of them starts complaining that the battery is low, the other one’s still good. If one of them goes dead while I’m on vacation, the other one’s good.

Plus they still have key locks that I can use if the batteries are completely dead and they can be powered by a 9 volt battery in case I don’t have the key with me.

They’re freaking awesome and I am glad they exist.

original
Sort:hotnewtop