DIY Smart Home Thermometer / Humidity Sensor with ESP32 and DHT22
![ESP32](https://itobey.dev/wp-content/uploads/2021/04/esp32-blog-header.jpg)
As I got further into the Smart Home game, I encountered a type of device I’ve never thought of using: microcontrollers. Reading into the possibilities I recognized these little things as a power and cost efficient way of handling different (light) tasks. Because I’ve already had a DHT22 lying around, which was used with a … [Read more…]