Before going straight to the project, it is important to outline what our web server will do, so that it is easier to follow the steps later on. The web server you’ll build controls two LEDs connected ...

This web page also contains a placeholder to show the current values. We’ll program the ESP32 and ESP8266 using Arduino IDE. So, you must have the ESP32 or ESP8266 add-on installed. Follow one of the ...

The web server code is uploaded to the ESP32 using the Arduino IDE or other programming tools. The ESP32 is connected to a Wi-Fi network, allowing it to communicate with client devices over the ...

The ESP32 generates its own Wi-Fi network which we can log into using a Smartphone, Tablet or PC. A small web server which we programmed as usual using the Arduino-IDE, generates the configuration web ...

ESP microcontrollers also allow the implementation of HTTPS (encrypted) connectivity with the web server. Both the ESP8266 and ESP32 platforms use the Root CA, which has issued a certificate (Issuer) ...

Bojan Jurca’s open-source Arduino sketch "Esp32_oscilloscope," transforms any ESP32 board to function as a web-based oscilloscope accessible over WiFi. While the Scoppy project demonstrated the ...