A morphing digital clock

Turn your melodica into a compressed-air melodica controlled by Max and Arduino. It tries to follow the melodic contour it listens to!

Project uses an Arduino Uno and a pair of stepper motors to wind tonewheel organ pickups.

We use an Arduino to build an autonomous "follow me" cooler that connects to a smartphone via Bluetooth and uses GPS to navigate.

An Arduino Uno autopilot drone with multiple sensors and a wireless camera controlled by two microcontrollers.

High accuracy wall plotting at minimal cost, enrich all the whiteboards around you with surprising artwork!

Water quality, anywhere, anytime!

The smart tunnel prevents further outspread of COVID-19 / SARS-CoV-2. It can disinfect a person fully in a time span of just 15 seconds.

A laser-cut robot kitten that runs and learns from you.

Mobile electronical device for blind and visual impaired people mobility.

Windows 10 IoT Core project to control pool components for example pool pump, waterfall and solar heater.

ARTIK cloud-based smart parking system.

How to control several roller shutters with inexpensive relay boards (not ruining them) with physical buttons and remotely simultaneously.

Arduino Safe - 6 digit Passcode

You're at your Office and want to know about your home? Control your household devices and get alerts about home no matter wherever you are!

This a mini CNC 2D plotter made from old DVD drive, L293D motor shield & Arduino.

The device displays animated GIF pictures on a rotating cylinder. The GIF pictures can be downloaded from a PC via Bluetooth.

Traffic Light Information System that lets the driver know at which speed he needs to drive in order to pass the green light.

An automated, smart, self-contained growing system that cultivates plants from seed to maturity!

ObdiiUartMkrShield is a socket board for Arduino MKR board to talk with vehicles through ODB-II interface.

An Alexa enabled door lock with face recognition and remote control.

Polar drawing machine built with fischertechnik and Arduino. Thanks to a G-code interpreter, it can draw any bitmap or vector graphics.

Project is Moved to Web Link : arnabkumardas.com/topics/cnc/how-to-make-an-arduino-drawing-machine/

An unmanned ground vehicle, compatible with multi micro control. [OSHW] SA000001 | Certified open source hardware | oshwa.org/sa000001.html