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Weathergotchi – an open-source climate Tamagotchi
TL;DR
Weathergotchi is an open-source climate monitoring device that logs temperature and humidity data. It features an e-paper display and operates on a small Li-Po battery for over a week.
✦ Why It Matters
Engineers can utilize the open-source files to create customized climate monitoring solutions for specific applications.
Key Takeaways
- Utilize the open-source files to create your own Weathergotchi.
- Implement low-power design techniques for battery efficiency.
- Explore the use of e-paper displays for energy-efficient data visualization.
- Engage with the community for support and improvements on the project.
How It Works
The Weathergotchi device uses an ESP32-S3 microcontroller to log temperature and humidity data. It enters a deep sleep mode to conserve battery, waking up at set intervals to take readings and update the e-paper display.
The data is stored in non-volatile memory, ensuring it is retained even when the device is powered off.