Fully adjustable via sketch of Arduino NANO/UNO | Easy making from ready-made components | Non-mechanical unbreakable sensors | Strong frame

An easy-to-build humidifier with RGB backlight that can be controlled by Amazon Alexa.

This project uses RFID to log in or out of a Windows PC using Arduino Pro Micro and MFRC522 module.

Expand your drum set with more pedals and drums (pads or cymbals) up to 6 more elements: full programmable ports, USB and MIDI output.

Add an alarm to a pipette tip box to warn you when you have left your pipette tips uncovered.

Turn an old "roller ball" mouse into a MIDI controller that can unlock new ways of making digital music.

Since the day I heard about and got to play with the Raspberry Pi a few years ago, I’ve wanted to make a Raspberry Pi-powered laptop.

Hack an old controller and use it as a combination of a keyboard and a mouse.

Using Arduino, I show you how to copy text from one device and paste it in another device via Bluetooth, be it a smartphone or a laptop.

I built my original Arduboy clone device by remodeling from an existing product: "Pocket Game Computer".

Made my own version of Arduboy, from breadboard to printed circuit board!

Cover your wall with an Arduboy game!

Spy on cameras around the world.

FreeRTOS, simple, easy to use, robust, optimised for Arduino IDE. Full access to FreeRTOS capabilities, within classic Arduino environment.

Simple Arduino-based 30-minute alarm clock with gentle "gong" sound.

This device is a smart pill dispenser to aid those who are forgetful when taking their medication, or who take many medications at once.

This lesson aims to show how to make a very simple Lego Power Function Receiver.

Making music with a keypad? Seems like a weird idea! But we will see with the good software, we can even make an electric guitar out of it!

An IoT LED Lamp Dimmer.

IoT showing how to control a Stepper Motor "knob".

In this tutorial, we are going to build a simple FM Radio receiver on a breadboard.

This project is to unlock pc or laptop password with arduino micro

Clap twice to turn on and off a bright LED.

SNODE – is an open source library that allows to make it easy to build a multi-master serial bus network for hot-plugging nodes with sensors