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

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

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

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!

Most of USBasps are not able to program at 3.3V. Some say they can switch between 5V and 3.3V, but not signal pins, e.g. MOSI.

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

Controlling office desk lamp with Amazon Alexa and more...

Helping the visually impaired identify an object's colour discretely.

This code is bit more advanced, but make fake candle more realistick.

Store your password in a little, Arduino-based digital wallet. Easily log into your favourite social accounts.

Make your kid's battery-operated electric bike more fun with Arduino!

Simblee BLE + Arduino Micro = FUN :-)

Connect to the Losant IoT platform via MQTT on an Arduino connected over the Hologram cellular network!

A Handheld Game platform perfect for beginners in Arduino LCD programming

An Arduino-based custom controller to use with paragliding PC games.

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

Jacques Cousteau style scuba mask turned into an infinity mirror with programmable RGB LEDs controlled by an Arduino.

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

Lose our wallet lead to wasting time and money. Walcard will help you to prevent the loss of your wallet with a history of his use.

I mapped the controls from a wireless SNES classic controller to usb keyboard presses. The basic idea can be used to control many things!

Accukey lives!

Connecting Arduino with accelerometer ADXL345 to Box2D with Qt framework.

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.

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