Case for an ESP32 with DHT22 Sensor & Battery
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Description
A case for an ESP32 WROOM CH340C with Type-C USB connection & 3xAA battery pack
A DHT22 temperature and humidity sensor fits into the case.
I used the following components (no affiliate links ;-)
ESP32 Development Board TYPE-C USB CH340C WiFi+Bluetooth Ultra-Low Power Consumption Dual Core ESP32-DevKitC-32 ESP-WROOM
https://de.aliexpress.com/item/1005008806241325.html
DHT22 Temperature and Humidity Sensor
https://de.aliexpress.com/item/1005005622718079.html
3xAA Battery Box
https://de.aliexpress.com/item/4000980371784.html
I programmed the ESP32 with Micropython; it sends the data to a Supabase database, which is then visualized with Grafana.
If you would like the Python script, please contact me (GitHub page is not yet finished)
License
You shall not share, sub-license, sell, rent, host, transfer, or distribute in any way the digital or 3D printed versions of this object, nor any other derivative work of this object in its digital or physical format (including - but not limited to - remixes of this object, and hosting on other digital platforms). The objects may not be used without permission in any way whatsoever in which you charge money, or collect fees.
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