Esphome bluetooth presence. Dec 13, 2025 · It’s not rocket science to use Home Assista...
Esphome bluetooth presence. Dec 13, 2025 · It’s not rocket science to use Home Assistant with Bermuda BLE Trilateration with cheap ESP32 devices running ESPHome used as Bluetooth proxies to setup room-level presence detection with person (or pet) awareness. It is unlikely that any bluetooth devices will be near the cottage if no one from my family is . The ESP32 is a powerful microcontroller with integrated Wi-Fi and Bluetooth that is particularly popular in the IoT (Internet of Things) sector. The esp32_ble_tracker component creates a global hub so that you can track bluetooth low energy devices using your ESP32 node. Jan 15, 2024 · I have an ESP32 device which I would like to use as a ‘people detection’ mechanism, but unlike ‘presence detection’ where you know the unique BLE signature of an individual device, I want to take action on ANY BLE signature. Jan 16, 2026 · In Home Assistant: Settings → Add-ons → ESPHome Add a new device, or go to the ESPHome dashboard Use the Bluetooth Proxy web flasher (ESPHome provides it) Flash your ESP32 Add it to Wi-Fi Home Assistant will now see it as a Bluetooth Proxy. ESPHome offers seamless integration with Home Assistant, so you can easily control and automate your devices via the smart home system. Oct 20, 2022 · ESP32 Bluetooth Low Energy Tracker Hub Instructions for setting up ESP32 bluetooth low energy device trackers using ESPHome. The ble_presence binary sensor platform lets you track the presence of a Bluetooth Low Energy device. Method B: Manual ESPHome YAML (for people who keep everything in YAML) A minimal example: esphome: Jul 18, 2025 · Setting up your ESP32 with ESPHome Setting up a simple binary sensor Once you're ready to go in ESPHome, the following lines of code are what I use on my ESP32 to detect my presence. Perfect for smart home automations. Let me lay out the scenario. I have a cottage that is ‘remote’. 24GHz millimeter-wave frequency modulated continuous wave (FMCW) radar module for detecting human presence, whether moving or static, up to 6 meters. GPIO and UART outputs, configuration via Bluetooth or serial connection, ultra-compact format 7×35mm. See Setting up devices for information on how you can determine the MAC address of a device and track it using ESPHome. Jul 18, 2025 · Setting up your ESP32 with ESPHome Setting up a simple binary sensor Once you're ready to go in ESPHome, the following lines of code are what I use on my ESP32 to detect my presence. Sep 9, 2025 · Learn how to build an ESP32 BLE beacon scanner for reliable room-level presence detection in Home Assistant using ESPHome. An alternative to Bermuda BLE Trilateration is using ESPresense, which requires dedicated ESP32s. ioueposwznvjauvfyrdtpym