The hardware setup shown below includes the Arduino Uno R4, a DHT11 sensor, and the built-in Wi-Fi for email alerts. The DHT11 is connected with VCC to 5V, GND to ground, and the data pin to Digital ...

In recent years, integrated platforms equipped with microcontrollers (with Arduino probably being the best-known brand) have been gaining popularity.

Arduino has just announced the Arduino Matter Discovery Bundle (AKX00081), an all-in-one development kit designed to help ...

Let’s start with the simple case: performing an action only when the switch goes active. We’ll assume the switch starts in ...

The original version of this story appeared in Quanta Magazine. Imagine that someone gives you a list of five numbers: 1, 6, 21, 107, and—wait for it—47,176,870. Can you guess what comes next? If ...

Easy-to-use: BlinkLED provides a straightforward interface for controlling LEDs connected to an Arduino board. With just a few lines of code, you can create captivating light patterns and customize ...

Here's how I build my simplified 3D printed arduino animatronic eye mechanism. This is a good option if you'd like to try out some DIY arduino robotics but don't necessarily have access to certain ...

Learn how to easily adjust the contrast of a 1602 LCD display using Arduino. In this quick tutorial, I’ll show you a simple trick to control the contrast electronically, without relying solely on the ...

Tech leaders have been adamant that artificial intelligence will forever change industries, jobs, and skills. That remains to be seen in most industries, but in the world of software engineering, AI ...

Iran’s nuclear program has been a long-standing problem. Many US presidential administrations have struggled with it, as have many international organizations and foreign governments. To help makes ...