Content for Project

Mini Digital Barometric Altimeter

“I found on Ebay very nice, small 12v 23A battery holders for PCB mounting style and decided to fit the SMALL DIGITAL BAROMETRIC ALTIMETER just on the back of the holder. So basically this is the same schematic as the …

Multiple LED Display Module

“One of the things I love working with the Arduino is LED monitors. It does not matter if they are with 7 segments or array of points and I’ve done many different designs using them. They are very interesting …

Voice-Controlled Robot

“Build a voice-controlled robot in an hour. You will use Echo, Alexa, Heroku, Google Firebase, Android, and of course Arduino. Lots of fun!”

A Dirt Cheap F*** Awesome Interactive Led Table

“It’s finally time I document this project I completed almost one year ago. I wanted to play with large led displays for a long time (who doesn’t ?), and browsing on AliExpress, I once landed on one of those …

A Simple LED Cube 2X2X2

“This LED cube was developed using 8 green LEDs and Arduino Uno microcontroller while it only needed two resistors for managing the two planes done of 4 LEDs each.”

Arduino 3D Printed Can Robot (one More Object Avoiding Robot

“In this “how to” guide I will show you how to make your own 3D printed Can Robot with the Arduino UNO micro-controller. This is a remake of the Attiny Canbot that I found at Thingiverse.com by Wingman94 (link …

ATtiny Dev Board / Tinyduino

“This is an ATtiny Dev Board. Designed for the ATtiny line of microcontollers from atmel. Its made to be small, simple to build and easy to use. This board has following features: Female headers for easy prototyping; Build-in 1A 5V …

BTS- Lynx 42 Submersible

“This is an instructable on how to make a PVC waterproof submarine! This is a project that can teach you basic electronics and soldering. Have fun!”

Build Your Own LED Photography Ring Light

“This project uses an RGBW LED ring, a small Arduino-compatible board, and a potentiometer to make a cool and adjustable LED ring light. Depending on your camera, you may need to adjust the size of the filter and LED ring …

CarontePass: Open Access Control for Collaborative Spaces

“Currently we use CarontePass to access Kreitek, our Hackerspace from Tenerife (Spain) This carontepass is an improvement of the previous project (v1) It is difficult to create a makerspace (or other collaborative space) but once you have the tools you …