esp32
External LED via Wi-Fi | ESP32 Mini Guide
Tap a button on your phone and watch an LED light up across the room. This External LED via Wi-Fi turns an ESP32 into…
esp32
ESP32 NTP Time Synchronization with LCD Display
In today’s connected world, accurate time synchronization is important for many applications. For example, the ESP32 NTP Time Synchronization with LCD Display project combines…
esp32
ESP32 DHT Server: Monitoring Temperature and Humidity
The “ESP32 DHT Server: Monitoring Temperature and Humidity” project uses an ESP32 microcontroller and a DHT11 sensor to track environmental data. For example, the…
esp32
Make a big ESP32 digital clock
Need a big clock that is easy to read even on bright days? Why not build your own digital clock based on an ESP32.…
esp32
ESP32-CAM with RTSP video streaming
The ESP32-CAM is one of the cheapest solutions if you want to add video recording to your IoT project. In this tutorial, you will…
esp32
Indoor Air Quality Monitoring with Dashboard
Use an ESP32 to monitor temperature, humidity and eCO2 - then toss the data online!