Printing PLA often requires proper cooling. Improve your Materia 101 fan system with a bigger fan and a fan duct design.

This project is used to detect the motion of a comatose patient during his treatment. this will be a 24 hours monitoring system.

Different PLA filaments have different melting points. In this tutorial, we will find the ideal temperature for a specific PLA filament.

Tips and tricks for using your Materia.

Using a BPI NB-IoT development board together with Arduino.

What is backlash? What are the causes and symptoms of it? How do we compensate for it?