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 with an ESP8266 ESP-01 module. With ...

In this article, we present a brief overview of selected Arduino development kits from the MKR family for rapid prototyping of IoT devices using wireless communication in standards such as ...

Now in this tutorial, we are building a program to Send Data to Web using Arduino and Wi-Fi module. For this we first need an IP address of either Global or Local server, here for the ease and ...

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 ...

Announced at the 2014 Maker Faire in New York, the latest Arduino WiFi shield is finally available. This shield replaces the old Arduino WiFi shield, while providing a few neat features that will come ...

The Arduino UNO R4 Minima comes equipped with the RA4M1 microprocessor from Renesas. Providing a power-packed performance and an array of extended capabilities, this robust microcontroller board is a ...

In this tutorial, you will learn how to send WhatsApp messages from Arduino UNO R4 WiFi using the CircuitDigest Cloud Whastapp API. Instead of using a GSM module, SIM card, or complex WhatsApp ...