This project demonstrates how to interface a piezoelectric sensor with an Arduino Uno. The piezoelectric sensor converts mechanical stress (such as pressure or vibrations) into electrical signals. The ...

README MIT license Pressure-with-Piezoelectric-sensor-and-arduino How to interface Piozoelectric sensor with arduino uno i have set threshold to be 20 when pressure is exerted on the sensor, the led ...

By reading different values from the sensor, we can detect if is it light , dark or a value between them. Another element that we are going to use on this experiment is Piezo Buzzer.

If you have allergies than you've likely considered picking up an air quality sensor for you house at some point. However, a good air quality monitor will run you upwards of $290.

An Arduino Uno provides the processing power and drives the serial monitor. A joystick and a Hitachi H48C accelerometer are mounted on a breadboard and wired to the Uno.

The distribution transformer is an important tool in the power system. During operation, the transformer produces vibrations indicated on its performance. Transformer monitoring based on the condition ...

Differences in the design and placement of sensors used can give different vibration measurement results on the transformer. This research designs piezoelectric accelerometer sensors to detect ...