Based on Neopixel and a special ultra-thin Arduino, it simulates the light produced by chimney flames As every year, the approach of the winter season stimulates our imagination and reminds us that electronics can do a lot,...

This interactive table light fixture was inspired by the work of famous mid-century designer, Gerrit Rietveld. Each panel is touch-activated and is independent from one another, allowing for endless color possibilities. Have fun making and playing with...

If you have a dog and want to keep it entertained even when you are out of the house, you could do a similar project. It is a device that throws the ball after inserting it into...

In this project we see how to make a lamp that can change its colour according to the environment, using the Arduino Nano microcontroller. We must therefore create an electronic circuit that takes a color as input...

Nixie valve display watches will have their vintage appeal but we know how delicate they are due to the glass and the high voltage needed to make them turn on. This project makes the Nixie watches more...

Bands on through-hole resistors conveniently indicate their value at a glance. On the other hand, you have to actually know the code to interpret this meaning. Alternatively, you could use the Ohmmeter 2.0. The Ohmmeter 2.0, based...

  This project uses an Adafruit Feather M0 Basic Proto board to control a group of Color Kinetics or other RGB light fixtures using the DMX-512 protocol. We’ll build a DMX-512 interface FeatherWing then connect it to the Feather...

  Easily pick colors from physical objects with this Arduino based RGB color picker, enabling you to recreate the colors you see in real life objects on your pc or mobile phone. Simply push a button to...

Created by Tucker Shannon, the single pixel scanning camera uses a pair of stepper motors which directs the RGB color sensor (Adafruit TCS3472) in a square spiral for image acquisition: all powered by an Arduino Uno SBC. If you...

  You already had the chance to see – and we hope, to try – our modular system for RGB LED matrix displays: LED Matrix (that’s the name) is a solution based on RGB LED matrices, that...

  A dot matrix RGB LED graphic panel, managed by an FPGA-based controller board presented in a previous post that may be separately used as a demoboard. Let’s see the software and how to use it in...

A dot matrix RGB LED graphic panel, managed by a FPGA-based controller board that may be separately used as a demoboard, so to evaluate the potential of the on-board Spartan 6. First installment.   In this post...

We would like to introduce a nice project makes with different components, put together to sort M&Ms and Skittles! It makes with Arduino controller, stepper motors, an RGB color sensor and 3D-printed parts to sort several types...

  A tech Christmas decoration, created by means of Neopixel LEDs and controlled via an Arduino Micro board, that takes up a minimal amount of space. With the Xmas holidays approaching, we always try to propose a...

  It allows to drive the ever-new 4 colour light diodes, by easily changing their brightness and colouring.   Recently some multicoloured power LEDs have appeared on the market and, differently from the more common RGB LEDs,...

  We create an application based on Arduino, that allows you to control brightness and color of a RGB strip LED via local network or Internet through a WiFi or Ethernet shield How...