Although Arduino's programming language is based on C++, you won't be able to use all of its commands. But, you can still use objects in Arduino's IDE, which are a fundamental aspect of C++.

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.

Arduino CEO Fabio Violante said in a statement that the combination of production-ready IoT hardware and secure, scalable, and easy-to-integrate cloud services will enable disruptive innovation.