It’s then possible to determine the air speed by measuring the pressure difference between ... All of the necessary CAD files and Arduino code are available on his GitHub repository.

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 ...

The idea is that the weight increases the air pressure inside the bag, and you can measure the difference with the phone. Nice! Now for a question: Suppose you used a smaller cardboard square (or ...

Different weather patterns are influenced by the pressure of the air. We are going to talk about how we can measure air pressure, in this week’s episode of Science with Stevie. One way we can ...