Blog

Build a NeoPixel barometer using OpenWeatherMap API, Raspberry Pi, and 3D printing for open-source weather data display.

Build a 3D-printed AllSky camera with Pi HQ, timelapse, and Home Assistant integration for day and night sky imaging.

A hands-on look at learning IoT in the CE MSc: lectures, workshops, projects, and critiques at UCL.

Exploring IoT, plant monitors, and hands-on learning in the Connected Environments MSc at UCL.

Using computer vision and IoT to monitor, analyse, and improve project planning and engagement on construction sites.

How to build and adapt an open-source voltmeter gauge for real-time data using Arduino and MQTT.