We can’t miss the chance to play with some LEDs now that holidays are coming and mix some electronics with 3d printing on Materia 101.

In the tutorial of this Kristoffer is experimenting on Xmas decorations, Arduino Micro and some code to play around with.

The result is what you see in the picture below!

Do you want to make it too? Follow the steps on Scuola >>
Check the previous tutorials on 3d printing with Material 101

Interested in getting in touch and showing your experiments? Join Kristoffer on the Arduino forum dedicated to Materia 101 and give us your feedback.

One of the pleasures of watching TV depends on the use of a remote control that allows you to change channels from where you are. In the tutorial of this week, Kristoffer made an add-on to a previous lesson teaching us how to control a computer with a remote control like the one of your TV using Arduino Micro, IR-sensor. The add-on is a custom and colourful 3d-printed case created with Freecad and Materia 101.

Follow the 12 steps of the lesson on Scuola >>

Check the previous tutorials on 3d printing with Material 101.

Interested in getting in touch and showing your experiments? Join Kristoffer on the Arduino forum dedicated to Materia 101 and give us your feedback.

Hashtag: #Materia101

Arduino user Jubeso submitted to our blog an instructable explaining the 10 steps to build an input device for gaming.

The  Gravity Touch bluetooth glove  is specifically designed to interact with augmented reality glasses like the Google Glass, Meta, Moverio BT or with the VR headsets like Oculus Rift, Samsung Gear VR, vrAse, Durovis Dive:

Those new products are amazing and they need new types of input devices. This instructable will describe how to build your own “Gravity Touch bluetooth glove” and I will also give you some tips to build your own Durovis Dive VR headset so that you will be able to enjoy full mobile VR. Because this glove will be of most use for VR game, I have created a Unity3D plugin for Android that handle the communication between your app and the glove. It means that you will be able to use your Gravity Touch glove to interact with your Unity3D VR game.

The Arduino code and the Java class I wrote to handle the communication between the glove and the Android device will also be available so that you will be able to adapt them for your need.

The bill of materials, among other things, contains an Arduino Micro , FreeIMU – an Open Hardware Framework for Orientation and Motion Sensing and 3m of flexible soft electric wire.

Glimmer the Mermaid is an incredible project by Erin St. Blaine:  it uses about 180 Adafruit Neopixels, an Arduino Micro to control them and silicone. To change  animations and brightness she added a bluetooth module to connect it to an Android tablet:

If you want to discover the details of the project or watch it in a live show, check her website!

There’s a new Arduino in town, this time designed in conjunction with Adafruit. It’s the Arduino Micro, a very neat little board designed for breadboard use.

Ostensibly an upgrade of the long in the tooth Arduino Nano, the new Micro takes all the best features of the new Arduino Leonardo and shrinks them down to a convenient stick of gum-sized package. It’s powered by the ATmega32u4 microcontroller, and with a MicroUSB port is able to emulate keyboards, mice and other USB input devices.

Of course with any microcontroller dev board, comparisons must be drawn between the Arduino Micro and the very popular Teensy USB dev board. Like the Teensy boards (and the new Arduino Leonardo), the Micro is able to function as a USB keyboard or mouse. The Teensys, though, is loaded with LUFA making it able to emulate just about anything from mice, USB audio devices, and MIDI synths.