In this experiment we are going to work with a sensor which is a resistor that depends on light. In a dark environment, the resistor will have a very high resistance. As photons (light) land on the ...

The aim of the Arduino Piano with Piezoelectric Sensors project is to create a musical instrument that can be played by pressing piezoelectric sensors connected to an Arduino board. Background: The ...

Piezo Sounder (or piezo disc)  2-Way Screw ...

The experiment is for switching an acoustic sounder as a rain alarm after a predetermine time. It may, however, be tinkered for a number of other applications. Needless to say, this is a simple ...

Abstract: The ever-increasing demand for energy in our modern world necessitates exploration of innovative and sustainable solutions. However, the research in the integration of piezoelectric ...

Abstract: Piezoelectric sensor is a great invention that has numerous applications, and one of them is to convert mechanical stress to electrical energy. In our proposed system, piezoelectric sensors ...