With just a Wemos D1 Mini, a standard PIR sensor, and some open source code, you can create a practical self-contained motion sensor module that can be placed anywhere you want to keep an eye on.

Using the Arduino Oplá IoT Kit and Arduino Cloud, Robert has created an Internet of Things room condition monitor capable of providing feedback on a number of different data points as well as ...

The official Arduino team has published more details about using Python and JavaScript to create new IoT projects. Previously Arduino Cloud allowed the creation of devices based on Arduino or ...