The Pressure Sensor Module incorporates a material called Velostat with the Arduino. This material adds more resistance when more pressure is applied to the material. This module also uses the RGB LED ...

Abstract: This article presents the development and a preliminary evaluation of a capacitive pressure sensor fabricated on a printed circuit board (PCB) substrate using a tantalum thin film deposited ...

This tutorial will guide you through the process of building a tachometer around an Arduino. Tachometers are used to measure rotation rate in Revolutions Per Minute ...