ePaper/eInk Avalanche Situation Report Visualization
Description
The ePaper/eInk display shows the current avalanche situation report. The display is powered by a 600mAH LiPo battery. The ESP32 microcontroller updates the data hourly and is otherwise in deep sleep mode to save energy.
The data from the management report is first processed on a backend (Node-RED) and transmitted via MQTT to the ESP32.
Wiring and code can be found at [github.com/pixeledi](https://github.com/pixeledi).
Resources
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https://www.data.gv.at/wp-content/uploads/2023/12/lawinenwarnung-screen.jpg |