WiFi Climate Sensor Enclosure for ESP32 (or ESP8266) and DHT22 (or DHT11)

thingiverse

This compact enclosure cradles an ESP32 and DHT22 securely, enabling wireless climate monitoring within a sleek small package. I highly recommend the vented, direct soldered lid for optimal performance. Even with ventilation, if you operate this without deep sleep or low power mode, the ESP will heat up and skew temperature readings. Take a look at my code for implementing deep sleep if necessary. To secure components to the case, I applied a couple of dabs of hot glue. A user-friendly Blynk dashboard can be easily built using the app on your phone, as shown in the image. You can find the code used to create this here: https://github.com/light24bulbs/Blynk-DHT22-Climate-Sensor When loading it onto the ESP32 or 8266 with PlatformIO, the DHTesp library will automatically install. Simply swap in your WiFi and Blynkk key and you're ready to go! Building a GUI is a breeze using Blynk on your phone.