Using a little Arduino hardware and programming YouTuber Brumberjack Woodworks has created a fantastic automatic dust collection system for his ... shop workers can control the covered areas.

This is a perfect opportunity to use the plethora of widely available hobby electronics to make an automatic ... the shape of the control knob. An Arduino measures the temperature of the room ...

Instructables user ICStation shows off how to use an Arduino to do it. The system here monitors temperature, humidity, and smoke levels and alerts you if those levels reach a certain point.