a 2K HD camera and a video doorbell, so you can lock and unlock your door, monitor your home and see who’s at your door with just one device. The Eufy Video Smart Lock E330 has a similar design ...
When remotely connected to the camera using IP Cam Viewer Pro for his Android phone, [Mark] could watch the video stream and also trigger the garage door opener via a small relay circuit he built.
This lets the user see who's at their door, almost combining a video doorbell and a smart lock. Also: I saw the first smart lock with UWB at CES 2025 - and it feels like a keyfob for your front ...