Arduino Projects

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The Arduino microcontroller has a nearly limitless array of innovative applications for everything from robotics and lighting, to games and gardening! It's a fun way to automate everything, enabling you to control simple devices or manage complex Halloween displays.

Here are some of the best do-it-yourself Arduino technology projects to educate and inspire you to make great things!

Arduino Class

Arduino Class

by bekathwia in Arduino

Arduino Powered Lucky Cat As Physical Webcounter

Arduino Powered Lucky Cat As Physical Webcounter

by janhimself in Arduino

Singing Plant. Make Your Plant Sing With Arduino, Touche and a Gameduino

Singing Plant. Make Your Plant Sing With Arduino, Touche and a Gameduino

by madshobye in Arduino

Matrix Sound Machine: Generative Music With a Particle System

Matrix Sound Machine: Generative Music With a Particle System

by madshobye in Arduino

Arduino Optical Theremin

Arduino Optical Theremin

by gwarbeh in Arduino

Arduino-Controlled Robotic Drum

Arduino-Controlled Robotic Drum

by randofo in Arduino

Make a Swimming Robo-Snake

Make a Swimming Robo-Snake

by gabriellalevine in Robots

Arduino Xylophone

Arduino Xylophone

by audreyobscura in Arduino

Gas Detector / Indicator (USB Powered) With Arduino

Gas Detector / Indicator (USB Powered) With Arduino

by StijnID in Arduino

Electronic Instrument

Electronic Instrument

by amandaghassaei in Audio

Persistence of Vision Wand

Persistence of Vision Wand

by amandaghassaei in Arduino

Garduino-Automated Gardening System

Garduino-Automated Gardening System

by dls02010 in Arduino

Pressure Activated Light-Up Umbrella

Pressure Activated Light-Up Umbrella

by snl017 in Arduino

Intro to Arduino

Intro to Arduino

by randofo in Arduino

FireHero: Turn Guitar Hero Into an Extreme Sport by Adding Flamethrowers!

FireHero: Turn Guitar Hero Into an Extreme Sport by Adding Flamethrowers!

by oswaldonfire in Arduino

CatBot: Automated Cat Laser

CatBot: Automated Cat Laser

by joe in Arduino

SITWAY

SITWAY

by mickydee in Assistive Tech

DIY Arduino Nebulophone Synth

DIY Arduino Nebulophone Synth

by blinkyblinky in Arduino

RainBoard - RGB LED Rainbow Fader

RainBoard - RGB LED Rainbow Fader

by otbpaintball in Arduino

Face Detection and Tracking With Arduino and OpenCV

Face Detection and Tracking With Arduino and OpenCV

by techbitar in Arduino

Make a Fire Breathing Animetronic Pony From FurReal Butterscotch or S'Mores

Make a Fire Breathing Animetronic Pony From FurReal Butterscotch or S'Mores

by lvl_joe in Arduino

Stroboscope (zoetrope) Using Arduino and a Broken Xbox 360 DVD Drive

Stroboscope (zoetrope) Using Arduino and a Broken Xbox 360 DVD Drive

by elabz in Arduino

Polargraph Drawing Machine

Polargraph Drawing Machine

by Euphy in Art

A Makers Wedding - Photo Booth

A Makers Wedding - Photo Booth

by letMeBeFranks in Arduino

Flamethrowing Jack-O'-Lantern

Flamethrowing Jack-O'-Lantern

by randofo in Arduino

Arduino Sous-Vide Cooker

Arduino Sous-Vide Cooker

by stayputnik in Arduino

Necomimi Arduino Cat Ears

Necomimi Arduino Cat Ears

by caitlinsdad in Arduino

How to Hack EEG Toys With Arduino

How to Hack EEG Toys With Arduino

by frenzy in Science

Rave Rover - Mobile Dance Stage

Rave Rover - Mobile Dance Stage

by cwilliamson8 in Robots

Tree Climbing Robot

Tree Climbing Robot

by ben_k in Robots

Plantduino Greenhouse

Plantduino Greenhouse

by clovercreature in Arduino

Arduino Weather Station Part3, Rain

Arduino Weather Station Part3, Rain

by msuzuki777 in Arduino

Drumming MIDI Glove Using Arduino and Light Sensors

Drumming MIDI Glove Using Arduino and Light Sensors

by MidiGlove8 in Arduino

Yet Another Daft Punk Coffee Table (5x5 LED Matrix)

Yet Another Daft Punk Coffee Table (5x5 LED Matrix)

by lincomatic in Arduino

RFID Cat Door

RFID Cat Door

by landmanr in Arduino

Tweet-a-Pot: Twitter Enabled Coffee Pot

Tweet-a-Pot: Twitter Enabled Coffee Pot

by frenzy in Arduino

LED Cube 8x8x8

LED Cube 8x8x8

by chr in LEDs

Arduino Wireless Animatronic Hand

Arduino Wireless Animatronic Hand

by njkl44 in Arduino

The EyeWriter 2.0

The EyeWriter 2.0

by thesystemis in Science

Ardu-pong! the Arduino Based Pong Console

Ardu-pong! the Arduino Based Pong Console

by kyle brinkerhoff in Arduino

The Lightning Simulator/Breathalyzer/Graphic Equalizer - Arduino Powered

The Lightning Simulator/Breathalyzer/Graphic Equalizer - Arduino Powered

by alinke in Arduino

Make a 24X6 LED Matrix

Make a 24X6 LED Matrix

by Syst3mX in Arduino

Power Laces- the Auto Lacing Shoe

Power Laces- the Auto Lacing Shoe

by blakebevin in Gadgets

Twitter Mood Light - the World's Mood in a Box

Twitter Mood Light - the World's Mood in a Box

by RandomMatrix in Arduino

Build Your Own BARBOT

Build Your Own BARBOT

by techball in Robots

Bubblesteen Bubble Machine

Bubblesteen Bubble Machine

by belliedroot in Arduino

Easy Build Self Balancing Electric Skateboard

Easy Build Self Balancing Electric Skateboard

by XenonJohn in Robots

Arduino R/C Lawnmower (painted)

Arduino R/C Lawnmower (painted)

by johndavid400 in Arduino

Secret Knock Detecting Door Lock

Secret Knock Detecting Door Lock

by Grathio in Arduino

Arduino Laser Tag - Duino Tag

Arduino Laser Tag - Duino Tag

by j44 in Arduino

The Word Clock - Arduino Version

The Word Clock - Arduino Version

by drj113 in Arduino

Arduino Powered Binary Clock

Arduino Powered Binary Clock

by ArduinoFun in Arduino

Wii Nunchuck Adapter

Wii Nunchuck Adapter

by dany32412 in Video Games

Turn Your Arduino Into a Magnetic Card Reader!

Turn Your Arduino Into a Magnetic Card Reader!

by nevdull in Arduino

Musical MIDI Shoes

Musical MIDI Shoes

by thobson in Arduino

Interface a Rotary Phone Dial to an Arduino

Interface a Rotary Phone Dial to an Arduino

by guidomax in Arduino

Tweet-a-watt - How to Make a Twittering Power Meter...

Tweet-a-watt - How to Make a Twittering Power Meter...

by adafruit in Electronics

Sigh Collector

Sigh Collector

by mkontopo in Art

Addressable Milk Bottles (LED Lighting + Arduino)

Addressable Milk Bottles (LED Lighting + Arduino)

by Nachimir in LEDs

Tilt Sensing Bracelet

Tilt Sensing Bracelet

by Plusea in Arduino

Make a Web Connected Robot (for About $500) (using an Arduino and Netbook)

Make a Web Connected Robot (for About $500) (using an Arduino and Netbook)

by oomlout in Arduino

N: How to Make a Multi-layered Acrylic and LED Sculpture With Variable Lighting Levels

N: How to Make a Multi-layered Acrylic and LED Sculpture With Variable Lighting Levels

by slight in Arduino

Turn Signal Biking Jacket

Turn Signal Biking Jacket

by leahbuechley in Arduino

Arduino Charliplexed Heart, Just in Time for Valentines Day.

Arduino Charliplexed Heart, Just in Time for Valentines Day.

by jaypee4227 in Arduino

Arduino XMAS Hitcounter

Arduino XMAS Hitcounter

by alex_weber in Arduino