The Weathergotchi is an open-source temperature and humidity data logger featuring an e-paper display. It is designed for low power consumption and can operate for over a week on a small Li-Po battery, making it beneficial for environmental monitoring projects.
Weathergotchi is a battery-powered data logger that records temperature and humidity. It uses an e-paper display to show current readings and historical data, aiming to provide an accessible tool for environmental data collection.
The device is based on the ESP32-S3 chip and includes features such as deep sleep mode, a temperature and humidity sensor, and an external EEPROM for data logging. It is designed for energy efficiency, allowing it to run for over a week on a small Li-Po battery.
All components of the Weathergotchi are open source, including hardware schematics, PCB layout, and firmware. Users can customize the design using provided OpenSCAD files for 3D printing cases and the KiCad project for PCB modifications.
A detailed build video is available on YouTube, and instructions for assembling and programming the device are included in the firmware documentation. This allows users to recreate the device or modify it for specific needs.
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The Weathergotchi is an open-source temperature and humidity data logger featuring an e-paper display. It is designed for low power consumption and can operate for over a week on a small Li-Po battery, making it beneficial for environmental monitoring projects.