->This project involves creating a piano using an Arduino UNO microcontroller, push buttons as keys, and a piezo buzzer for generating realistic piano sounds. Connect push buttons to digital pins on ...
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 ...
This project used the HCSR-04 module to detect distance and use PIR to detect human movement, thereby combining the two to achieve detection of people flow. The LCD and buzzer were used to output ...