Our schematic consists on 3 elements which are: Photoresistor (LDR), Piezo Buzzer, 1 – 10 kΩ. The LDR can be connected any way you want because doesn’t have polarity. For resistance you can use from 1 ...

Megalovania_on_Arduino_Buzzer What is this? This Arduino project plays the popular Undertale song "Megalovania" on a piezo buzzer if a push button is pressed. The code makes use of the tone () ...

The microcontroller on the Arduino Nano board is ATmega328p. if you don’t have an Arduino Nano, you can also use Arduino Uno or Arduino Maga. Arduino Nano A Piezo Buzzer is an audio signaling device ...

Arduino-based-Piano Creating a piano with Arduino involves using buttons as keys and producing sound with a piezo buzzer. ->This project involves creating a piano using an Arduino UNO microcontroller, ...

In this tutorial we will learn how simple and easy it is to Play Melody on Piezo Buzzer or Speaker using the Arduino tone () function.

Figure an Arduino most matches the "Other" category. To be specific, it isn't an Arduino brand, it is a DigiSpark, but the trouble isn't with the device itself. The problem is with a buzzer. I got ...

The humble piezo disc buzzer is much more than something that makes tinny beeps in retro electronic equipment, it can also be used as a sensor. Tapping a piezo buzzer gives an interesting waveform,… ...

Then, add the display module, buttons, piezo buzzer and battery, as shown on the picture, while following the connections shown in the diagram. Here is the finished game: So, grab your trusty Arduino ...