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Modern smart keys ... phone are paired via Bluetooth, the doors unlock. Walk out of range and the car automatically locks when the connection drops. His build uses an Arduino Mega with a ...

The Tapo DL100 includes Wi-Fi and support for voice commands through smart assistants like Alexa.

Because the exterior part of your deadbolt remains, you can still use your physical keys but also lock and unlock the door from a smartphone app. Another two picks are Bluetooth-only smart locks ...

Based on weeks of installing, using and rating nearly a dozen smart locks in my suburban home, the best smart lock you can add to your front door is the ... home network via Bluetooth, which ...

you program codes and fingerprints for the lock over Bluetooth using the Wyze app on your smartphone (iOS or Android). You can use the app to lock or unlock the door if you are within the 16-foot ...

Anyone who’s been locked out of their house has probably wished for the ability to get inside by waving a hand over the door lock and ... on the market that use Bluetooth technology to unlock ...

Instructables user MegunoLink shows off how to build a garage door opener you can control with your smartphone. MegunoLink's build uses a network capable Arduino, a relay board, a few cables and ...