If you want a device that could measure your heart beat and plot its curve trace on an OLED display, then this will be your best guide.

This project is used to detect the motion of a comatose patient during his treatment. this will be a 24 hours monitoring system.

The mechanism of the project depends on the motion of many wires connected with each other...

This project introduces a functional extruder at a reasonable price, which can be affordable to the fablab community and others.

This robot car follows voice command with the help of mobile for serial communication.

In this article, we're going to build a controller that you can use on Steam!

A touch sensor pad with sound sensor controlling AC/ DC lights.

This tutorial will enable you to create your own spin on the traditional Magic 8 Ball.

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Using a BPI NB-IoT development board together with Arduino.

This project is related to Arduino and Vb.net.

A LEGO compatible case for the Arduino Micro to be used together with the Arduino based LEGO power function IR-receiver.

Work with Slic3r and the Materia 101 and print a pirate hook.

What is backlash? What are the causes and symptoms of it? How do we compensate for it?

Printing PLA often requires proper cooling. Improve your Materia 101 fan system with a bigger fan and a fan duct design.

Tips and tricks for using your Materia.

Learn how to perfect the first and most important layer of a print by using the “skirt”-feature.

Different PLA filaments have different melting points. In this tutorial, we will find the ideal temperature for a specific PLA filament.

In this tutorial we show some techniques to avoid warping.

This brick will allow you to include addressable LEDs in your LEGO models.

This is part of a Lego themed series of tutorials.

This time we are going to make the casing for a remote control made with Arduino Micro, IR-sensor and an LED.

There are many things you can fix around the house with a 3D printer. I’m going to fix the button on our microwave oven in the office.

The Materia 101 is the first official Arduino 3D printer. It runs using an Arduino Mega 2560 and a “RAMPS 1.4” shield. Learn the basics.