A smart city is an urban area that uses different types of electronic data collection sensors to supply information used to manage assets.

A very basic tutorial on how to interface a microcontroller to an MQTT broker and interact with data on Node-RED.

Pushsafer makes it easy to send and receive push-notifications in real-time on Android, Windows 10 or iOS devices.

Use a wireless device to connect to your 4x4 or 2x2 LED P10 panel screen remotely and configure the display information.

Use Arduino Uno WiFi to access your home Ecobee thermostat and more, this is a good introduction to see APIs in action using OAuth keys.

Bubble machine utilizing three servos and a DC motor.

12 foot in diameter, WiFi-controlled clock for stage production of Cinderella.

What is the narrative of an artefact that destroys itself in the presence of the digital human?

Kid and his father make Piano Tiles automatic Robot.

Unlock a 4-digit dial with known password 0000.

An offline internet quiz to find out what subreddit you are, who doesn't need that?