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 ...

In this video I'll be showing you how you can control the contrast and the back light brightness of a 1602 LCD display with just the Arduino. The contrast is typically adjusted with a variable ...

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, ...

It’s one thing to create your own relay-based computer; that’s already impressive enough, but what really makes [DiPDoT]’s ...

If you’re at all familiar with digital computing, you’ll know that computers represent everything in binary values of one and ...

BORMIO, Italy -- Once Thibault Anselmet reached the top of the last climb, he began to raise his hand. Because a gold medal was simply all downhill from there. Emily Harrop and Anselmet jumped out to ...

Campbell Wright (pictured), Sean Doherty, Paul Schommer and Maxime Germain delivered the best-ever performance from a U.S. biathlon team at the Olympics. Alexander Hassenstein / Getty Images ...

ANTERSELVA, Italy, Feb 17 (Reuters) - France's Eric Perrot overcame a wobble on the final shoot and a late surge from Norway's Vetle Sjaastad Christiansen to win a sensational first men's relay gold ...

High quality bug reports and feature requests are valuable contributions to the project. Before reporting an issue search existing pull requests and issues to see if it was already reported. If you ...

/ examples - Example sketches for the library (.ino). Run these from the Arduino IDE. /src - Source files for the library (.cpp, .h). Please review the LICENSE.md file for license information. Please ...

Abstract: Intelligent reflecting surface (IRS) is an enabling technology to engineer the radio signal propagation in wireless networks. By smartly tuning the signal reflection via a large number of ...