Arduino
Welcome to the Arduino community! Join to share projects and receive help.

The Arduino Nano is a small, complete, and breadboard-friendly board based on the ATmega328. It has more or less the same functionality of the Arduino Duemilanove, but in a different package. It lacks only a DC power jack, and works with a Mini-B USB cable instead of a standard one. The Nano was designed and is being produced by Gravitech.

Arduino Fingerprint Sensor Tutorial
Intermediate
  • 212
  • 3

Full instructions

Dear friends welcome to another tutorial! Today we are going to build an interesting Arduino project which is using a fingerprint sensor ...

IOT2020 Access Control
Intermediate
  • 43
  • 1

Full instructions

Integrate a Weigand-26 RFID reader with a IOT2020 for Cloud based door access control and monitoring using Node-Red.

Making a Wooden LED Clock
Easy
  • 524
  • 4

Full instructions

I built a simple wood LED clock, using modern electronics and traditional wood and metal working techniques.

Arduino Bike Blink Lights
Intermediate
  • 1,229
  • 8

Protip

Arduino Nano bike bag signals, controlled by a wireless (RF) RC attached to front handle.

Modified  Aquariumatic Management System (AMS IoT App)
Intermediate
  • 1,708
  • 5

Work in progress

IoT app to monitor and control intelligently the fishing farms by using Arduino as a main controller!

SomfyDuino IO
Intermediate
  • 102
  • 0

Full instructions

USB to Somfy IO adapter - accepts serial commands and sends them to any Somfy roller shutter or windows blinds.

Programmable Pocket Power Supply with OLED Display
Intermediate
  • 2,266
  • 10

Full instructions

A programmable, portable, rechargeable power supply based on Arduino featuring an OLED display for viewing V.I.P. of projects/prototypes.

Arduino Color Detection
Easy
  • 528
  • 3

Full instructions

On this simple tutorial, we will explore how to discover colors using an Arduino and the TCS 3200 sensor, displaying it on an LCD.

Dewalt Spray Paint Shaker
Easy
  • 2,020
  • 4

Full instructions

I have a little paint booth in my shop, so I created a device to shake paint cans for me.

Portable LED Light Stand for 3D Crystal Laser Cube
Easy
  • 76
  • 0

I have Taj Mahal 3D crystal laser cube and decided to develop LED for it using Arduino.

GoPro Voice Control Panorama Device
Advanced
  • 327
  • 3

A device that rotates a GoPro Hero5, then uses the Hero5's voice-control capabilities to command it to take a picture.

The Arduino PWM: Portable Wireless Metronome
Intermediate
  • 122
  • 1

The main board sends vibration pulses to the wireless bracelets, then the vibrating motor gives user the beat.

Otto - build your own robot in two hours!
Easy
  • 46,539
  • 169

Full instructions

An interactive robot that anyone can make! Otto walks, dances, makes sounds and avoids obstacles.

Home Automation - HA4IoT (Windows 10 IoT)
Intermediate
  • 96,647
  • 322

Full instructions

Open source Home Automation SDK including Hardware and App.

Getting Started with the Arduino Web Editor
Easy
  • 237,805
  • 193

Protip

Start coding online with the Arduino Web Editor, save your sketches in the cloud, and always have the most up-to-date version of the IDE!

WiFi IR Blaster
Intermediate
  • 44,355
  • 62

Full instructions

A connected universal remote.

Windows 10 IoT Core: UltraSonic Distance Mapper
Intermediate
  • 36,704
  • 105

Scan and draw ruff sketch of distances ahead just like RADAR using UltraSonic Distance Sensor.

Otto DIY +
Intermediate
  • 6,276
  • 44

Work in progress

"Otto DIY with steroids" + Bluetooth + APP + switch + sensors + strength +...

Otto DIY +

Team Otto builders

Mapping Household Temperature Flow with Cheap Sensors
Intermediate
  • 31,954
  • 106

Work in progress

Smarter Home Energy Use with Open Source and Cheap Sensors.

Personal Weather Station (Arduino+ ESP8266 + Thingspeak)
Intermediate
  • 20,789
  • 56

Full instructions

Wonder how much would be the temperature in your room? or what would be the humidity and pressure? This project would get you the answers.

Soldering Iron Controller for Hakko 907 v.2
Easy
  • 4,673
  • 16

Full instructions

Improved version of the soldering iron controller for Hakko 907 iron. To simplify building the controller, LCD screen is implemented.

ProjectsCommunitiesTopicsContestsLiveAppsBetaFree StoreBlogAdd projectSign up / Login
Feedback