What is the BeatBot? The BeatBot is a BreakoutBros toy invented to entertain people who love tapping their fingers to a beat.
Project tutorial by Josh From BreakoutBros.com
In this video I explain how you can use an Arduino to make music using just a speaker and a resistor.
Project tutorial by Code_and_Make
This trick teaches you how to use Micro SD/SD card for Arduino and speaker.
Project showcase by HUNMAN
Generate the basic notes of a piano using Fast PWM.
Project tutorial by Rishabh
Plays melodies on an Arduino with minimal SRAM (variable memory) consumption. Allows for other tasks to be executed simultaneously.
Project tutorial by Jonathan Schneibel
It detects a beat in a line level audio signal.
Project showcase by Joao_Claro
I wasn't happy with the way the square waves sound, so I explored using other methods of generating sound waves with Arduino.
Project showcase by 3 developers
My project is a button controlled siren with different LED transitions. You can change the siren sound with each press.
A simple project great for anyone musically inclined. Uses a push button to set BPMs, and displays the tempo on a liquid crystal screen.
Project in progress by Victor Frandsen
This is a tone selector with the ability to change the buzzer frequency by a potentiometer and to see the result on a 16x2 display.
Project tutorial by cronenborg
Using ultrasong PWM frequencies, the Arduino can now produce square tone() waves with 256 volume levels with nothing but a speaker!
Project tutorial by Connor Nishijima
Use Arduino with 1Sheeld+ and your smartphone as a Voice Recognizer.. push a button, speak and you'll see what you said on the LCD screen
Project tutorial by Alessandro Didonna
Library & sketches to control the TEA5767 FM radio module, using Arduino and an I2C LCD display. Release 02.00.00 is an arduino library.
Project showcase by diamond2016
A discussion about digital sound synthesis.
by 3 developers
Convert your USB MIDI instruments to wireless using one of these Bluetooth MIDI adapters.
Project tutorial by Joe Bowbeer
A very simple sound card / synthesizer circuit using NE555 and MCP41010.
Project tutorial by Team Useless 98
Step Sequencer is a small expansion board for Arduino Uno that realizes a six-stage step sequencer producing 8-bit tone sequences.
Project tutorial by costantinorizzuti
Type Morse code on Arduino and display it on your computer's monitor.
Project showcase by brzi
arduiNOOB Friendly Guide/Tutorial
Project tutorial by HeathenHacks
This editor can be used for all DART based controllers.
the layout, wich represents the real machine, can be personalized and saved
Project showcase by DARTMOBO
Playing music with paper instruments.
Project tutorial by user4573
Play Anchors Away to commemorate Veteran's Day 2018. Go Navy!
Project tutorial by ScoopGracie
This article explains how to generate DTMF tones only using Arduino Uno.
Project tutorial by Dilshan Jayakody
Combining multiple tones and create harmonic melody.
Project showcase by Idris Zainal Abidin
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