An ESP8266 controls a WS2812 LED strip to provide the adjustable lighting, and a DHT22 sensor was added to the mix to detect the temperature and humidity in the baby’s room. [Amir] used Blynk ...
Which is why [Pixel Hawk] has come up with this elegant 3D printed enclosure for the ESP8266 and ESP32 ... environmental sensor (either the DHT11 or DHT22) is mounted to the top so it’s exposed ...