After uploading the code the Piezo will start making short beeps. On bright light the Piezo will only beep and on dark light it will be short. Some ideas for this experiment: Alarm for Lights in the ...

Code Upload: Open the Arduino IDE and create a new sketch. Copy and paste the provided Arduino code into the sketch. Testing: Upload the code to the Arduino Uno. Open the serial monitor with a baud ...

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 ...

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 ...