Looking for practical Arduino projects? This guide shows how to control a relay from your smartphone using an Arduino Uno — either via Bluetooth or Wi-Fi.

This comprehensive project shows you how to create a fully functional GPS tracking system using Arduino UNO R3, SIM800L GSM module, and NEO-6M GPS module, a perfect low-cost DIY combination for ...

The SPE UNO Shield is not the first Single Pair Ethernet hardware suitable for the maker community, as Sparkfun previously introduced the MicroMod Single Pair Ethernet kit based on Analog Devices ...

Over the last decade, the open-source movement has not only transformed the world of software, but also catalyzed a sweeping revolution in hardware tinkering. At the heart of this shift lies a ...

The vertsatile Uno Rev3 is capable of more than just a board for experimental and education projects ...

Arduino's Create Agent is what you need to get started to coding, so whether you're on PC, Mac, or even on Chromebook, here's how to download the program.

The Arduino Uno R4, with its enhanced features and capabilities, opens up a realm of new possibilities for hobbyists, educators, and innovators.

Two new variants of the Arduino Uno development board, the lightweight Uno R4 Minima and the full-fledged Uno R4 WiFi, are each powered by a 32-bit microcontroller. These next-generation Uno boards ...