In this video I've created a device that can notify in real time about events that happen on a website. The project uses NodeMCU board and a buzzer to produce sound as alert. The board is programmed ...

At embedded world 2026, Lucy Barnard speaks with Guneet Bedi, Senior Vice President & General Manager at Arduino about latest developments.

As a result, remote control technologies are being widely adopted across various sectors. Among the many components used in ...

Today I learned that WiFi and Bluetooth LE could NOT be used simultaneously on Arduino boards featuring the ESP32-based u-blox NINA-W102 wireless module, ...

Abstract: This article presents a step-by-step emulation of the RPLIDAR C1 laser scanner using an Arduino Uno board, along with the development of a graphical user interface (GUI) in Processing 4 to ...

If you've been using computers for more than a couple of decades, you've probably used a serial port to attach peripherals like your mouse and modem. Until the USB standard rendered them obsolete in ...

We may receive a commission on purchases made from links. As technology has advanced, the types of ports on computers have also changed for the better. However, that doesn't mean devices with older ...

In the realm of digital communication, the Universal Asynchronous Receiver-Transmitter (UART) stands as a cornerstone technology, enabling the seamless exchange of data between devices through serial ...