Presentation of traffic light A traffic light is a signaling device at road intersections, pedestrian crossings, and other locations to [...]
Arduino is an open-source electronics platform based on simple software and hardware. It can be used to control a wide [...]
ESP32 web server An ESP32 web server is a server that runs on an ESP32 microcontroller and allows other devices [...]
Purpose of this tutorial: The objective of this tutorial is to light up an LED by the ESP32 board. Necessary [...]
The ESP32 is a microcontroller with built-in Wi-Fi and Bluetooth capabilities. It can be programmed using the Arduino IDE or [...]
A traffic light is an electronic device that controls the flow of vehicular and pedestrian traffic using a set of [...]
An ESP32 microcontroller can be used to control an LED by sending a digital signal to a transistor or a [...]