Fusion Chime Vision

An open-source, ESP32-powered doorbell-camera system that integrates with your home-automation setup

Sep 16, 2025

Video Walkthrough of Installation Steps

In this video, we walk through the wiring process step by step. Follow along and you’ll have your system up and running in just a few minutes. Read the full update.


Sep 04, 2025

How We Got Started & a Nighttime-Visibility Demo

I wanted to share a bit of the backstory of how Fusion Chime Vision came to life. This update also includes an image and a video that demonstrate the nighttime visibility of our doorbell camera. Read the full update.


Aug 28, 2025

Our Campaign Is Live!

Fusion Chime Vision is an open source, battery-free, and wire-free smart doorbell featuring a display, PIR motion sensor, and fully customizable chime sounds and on-screen messages. It works seamlessly with standard doorbell wiring, requiring no extra cabling or batteries — making installation effortless. Read the full update.

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