Content for Arduino

ATtiny85/45/25 LED dice (Super simple and CHEAP!)

“If you have looked at my 5 LED ATtiny85 POV display, we programmed the ATtiny with the Arduino. (If you haven’t seen it, click here) We will be doing the same thing for this LED Dice project. The total …

Digital Clock using Arduino

“This is an arduino based 24 hour digital clock. It is externally powered by battery. There are three buttons (from left to right) for setting hours, minutes and start after time has been set.”

Galaga Arcade Cabinet

“This project has been on my to-do list like forever. Over the last years I acquired a couple of tools and now I have a somewhat decent workshop. The Raspi 3 is there and quite powerful enough to run MAME …

Arduino Transistor Motor Driver

“Now here is the a H-Bridge motor driver that is made of transistors and can be controlled by an arduino,it is capable of changing the direction of the motor but not the speed…..”

Arduino Wireless Animatronic Hand

“This is a very simple but at the same time a very hard project depending on your skill level. Lets get to building! What this is, is a wireless animatronic hand that doesn’t need a computer to operate. The …

Backup e gravação de Memory Card PS1 (Arduino & Python)

“Gostaria de começar o post falando das muitas horas de diversão na minha infância proporcionadas pelo meu Playstation, mas não, nunca tive um. Se não me engano, o único jogo do PS1 que joguei foi Digimon Rumble Arena. Apesar disso …

Build Your Own Metal Detector with an Arduino

“Learn how to build a metal detector using a Colpitts oscillator and an Arduino. In the above circuit, the series capacitor and inductor form a tank circuit. In an ideal tank circuit, the electrical energy dissipated from the capacitor will …

Draw Sound With Arduino

“Drawing is fun, so is making music… So let’s combine them so we can draw sounds! It’s simple once you understand how it works. First we use a graphite pencil, the graphite is conductive but still is slightly …

Easy RGB LED Sign

“LED signs and displays are fairly common place, from advertising products or services to keeping people entertained they can be a very useful tool. Having recently written a Flowcode component library around some of the new intelligent RGB LEDs I …

Sumobot and Arduino Introductory Robotic Kit

“This instructable is a description of the build process of the custom robotic kits designed for and used by University College Dublin ElecSoc. These kits are designed as an introduction to robotics and the arduino ide. The kits use easily …