I'm a teacher and IT system administrator in an international school in South-East Asia. I love open source software and I used it over a decade in my private and work life. My passion is to solve problems with open source software! I blog on https://openschoolsolutions.org. Follow me on Medium or Twitter

Authored Content

Team communication, chat

Monitor your air quality with a Raspberry Pi, a cheap sensor, and an inexpensive display.
Hands getting washed.

Build an air quality sensor with these two simple, hardware devices and a few lines of code.
Kids in a classroom learning about Raspberry Pi programming

Learn how to build a computer network with Raspberry Pis.