This is a another version of a music LED strip using Arduino Nano and an Electret Mic/Max4466 Amplifier.

Chess processor with GUI dedicated for Arduino Mega.

A model of home security system that utilized sensors and internet to monitor the security status in real-time.

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

Bring down the technical and cost barriers of dynamic quadruped robot to a DIY pet.

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

Create a simple home automation system using Arduino and an Android phone.

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

A robotic hand that emulate the movement of your hand wirelessly through a glove with sensors.

An open source VR headset that you can build yourself for $100.

Track your face using OpenCV's facial recognition.

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

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

Solar tracking photovoltaic (dual axis) that follows the sun, using LDR sensors and two DC motors.

This project detects the various obstacles and plots them on a graph.

A desktop interactive 3D-printed Arduino social robotics kit for fun and STEM education.

Replicate a 3D environment in real-time!

LittleArm is a 3D printed trainable Arduino robot arm for STEM students and makers.

A solar-powered temperature and humidity monitoring system for compost.

Self-balancing robot with two ultrasonic proximity sensors and nRF24 communication + remote.

We built this to help our farmer friend in Thailand track his truck to prevent rice theft.

Lets make a programmable guitar pedal, using all the power from the Arduino DUE board with 12 bits ADCs, DACs and RAM memory.

This digital clock speaks the time in two languages (English or Portuguese).

This project consists of a small robot controlled via WiFi using an Arduino MKR1000, MKR2UNO Shield Adapter and Arduino Motor Shield!