Arduino introduces its new module »Uno R4«. It is the successor of the R3 module and contains a Wi-Fi module in the extended version. It is also the first Arduino module with 32-bit microcontroller.

A rduino boards are a popular choice for DIY electronics, but it's not always clear how to get started with building projects ...

The Uno board has 14 digital input/output pins – with six that can be used as PWM outputs – and six analogue inputs. Other features include a 16MHz ceramic resonator, USB connection, an ICSP header, ...

Someone has invented a way to add Wi-Fi to a standard Arduino Uno, by proposing a module that drops into the DIL socket normally reserved for the ATmega328 – it will not work with Unos that have a ...

As we discussed in my previous column, until a few weeks ago, the Arduino Uno microcontroller development board we’ve all grown to know and love was the R3 (“Revision 3”). This little rascal is ...

This video demonstrates how to set up a remote temperature monitoring system using an Arduino Uno R4 WiFi, an LM35 temperature sensor, and the MQTT protocol. The system captures ambient temperature ...

We must cover the new Arduino devboard recently released, the Uno WiFi Rev 2, with integrated Wi-Fi connectivity in an IoT-friendly form. There’s so much to say about the recent announcements from ...

If you're looking for a way to turn your Bluetooth speaker into a Spotify Connect device, then this is the way.

Arduino enthusiasts that are looking for a wireless shield to help build Arduino projects might be interested in the new edition to the Adafruit range of hardware in the form of the Arduino WiFi ...

Over on the Arduino blog, the release of the official Arduino WiFi shield was just announced. On the spec page for this WiFi shield. we can see this new board isn’t a slouch; it’s powered by a 32-bit ...