Easy and Free
WallPanel allows any Android 4.4+ or FireOS tablet to display web-based dashboards. It is free and open-source. Use it for Home Assistant dashboards, security camera monitoring, or anything else!
WallPanel can be controlled via MQTT or HTTP, allowing you to remotely navigate to other web pages, speak (Text to Speech), play audio, change the brightness, and more using MQTT. Plus, WallPanel publishes sensors to MQTT so you can easily track the tablet's battery life, temperature, and more.
Video streaming and motion detection
Streaming MJPEG server support using the device camera. Camera support for motion detection, face detection, and QR Code reading. Screensaver feature that can be dismissed with motion or face detection.