Cafeino is a connected robot that makes high-end artisanal coffee mimicking the hand pouring technique of a skilled human barista.

Stepper-driven, MIDI-controlled tonewheel robot made with laser-cut sheet metal tonewheels and custom pickups. Powered by an Arduino Due.

A programmable and highly maneuverable robotic cat for STEM education and AI-enhanced services.

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

Simple device to control and initialize DALI lamps.

This is my next project, a smartphone-controlled Arduino 4WD robot car or Bluetooth Arduino robot.

A time switching battery powered solar charged circuit, used to power an Arduino Uno and some peripherals.

How to build a wind turbine MPPT regulator within direct injection or battery configuration, 24V or 48V, 30A max. Update : V2 with a PCB.

DIY AM/FM/SW/ DSP radio receiver, using Arduino Uno/Nano and a color display TFT ST7735 1.8in.

A simple Arduino clock without RTC module for beginners.

A simple 8x32 LED matrix alarm clock.

ARTIK cloud-based smart parking system.

Minimalist cars race with a strip of smart LEDs and two switches.This project has evolved and now has its own website: www.openledrace.com

This project will show you how to make an automated watering system and water level indicator.

A firefighter Arduino autonomous robot which is capable of detecting, approaching and extinguishing fire.

I want to make a CD spot welder for battery packs or other stuff that cannot be soldered.

Displays your pulse rate, blood oxygen level and a moving graph of each heart beat, the photoplethysmogram (PPG).

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

I want to show you how to make an application and connect it with the Arduino 101 platform for Internet of Things applications.

This is an easy how-to make a mini-piano using Arduino, including a preset song!

Meet the little black rover that can do many things in your house without bumping into a single thing!

VFO/RF generator for use in homebrew radio equipment such as direct conversion and superheterodyne receivers or ham transmitters.

An update of the older version of the keyboard. Now it doesn't require switches on your breadboard, you can use your pc keyboard.

Calculates the position of the sun relative to the trackers position on the earth and points the array at the sun.