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 ...

Infineon Technologies has introduced two new XENSIV barometric air pressure (BAP) sensors: the KP464 and KP466, both targeted at automotive applications. While the KP464 is primarily designed for ...

The battery should last somewhere over two years, and the device is claimed to accurately measure air pressure ranging from 0 to 174 psi (12 bar). It weighs seven grams (0.25 oz) in its present form.