A unique and stylish timekeeping ornamental use for the Arduino.

Make a simple and programmable servo arm out of readily available materials!

Upgrade old manual kiln to a digital controller with firing schedules (ramp, target, hold) and data logging.

An Arduino Uno-based alarm with motion sensor, three LED outputs and a keypad with password input.

Magnetic Levitation, need I say more? Levitate some small magnets with a bigger electromagnet!

This video will illustrate the working principle of the Water Quality Monitoring and Notification System.

A servo-driven lead screw using Arduino to calculate proper spindle and lead screw speeds for cutting English and metric threads with VFD.

MeArm mounted on smart robot car controlled by 2 Arduino UNOs

Arduino & Rapberry Pi based chess computer that uses Stockfish ,recognises piece positions using reed switches and signals its move

When your stuff is being taken away by a thief, Arduino makes an alert and sends a notification to you via Gmail.

Digital and binary Clock using Arduino, RTC, two LED matrix, operating in 4 different modes (AM-PM / 24 HS / 02 types of fonts).

For a digital Christmas, let your Arduino play songs with a piezo buzzer.

Secure your house by implementing this handy automatic door management system.

Learn how to simulate throwing a dice with the Arduino and 6 LEDs!

If you can't find a voltmeter at home or anywhere else, then this hack is for you!

Digital clock with Arduino using Shift Register (74HC595), real time clock, temperature and humidity sensor and 7 Segments display.

It detects a beat in a line level audio signal.

Arduino Safe - 6 digit Passcode

This is one of my personal budget/project made for University to graduate. This Airplane (UAV) is made fully homemade using only Arduino.

We are showing how to use DS18B20 one wire water proof temperature sensor using Arduino.

Complete Digital Clock including many features: Alarm, Temperature, Humidy, Dew Point, RTC and PIR (Presence Infrared Sensor).

Long-range wireless sensor based on Whisper Node capable of running for over a year on a single CR2032, transmitting data every 60 seconds.

A realtime battery indicator for your project without extra components or using any analog I/Os.

Costs around $120 USD (incredibly cheap compared to competitors) and uses easy-to-find components.