In the last halloween I decided to create a project for the season. Using a 3D model of a ghost that i printed on the Prusa i3 and the Cheerlights project i created a Halloween decoration that changes color randomly.
The Cheerlight project is an open-source project that synchronizes all light devices that use’s it. Through Twitter, using the #cheerlight hashtag, we chose a color from the Cheerlights project color palette. All devices that are connected to the project Cheerlights read the color through the api and change their color to that. Through a tweet it is possible to change the colors of all the devices of the planet connected to the project.
One technology that came up with 3D printers was 3D scanning. There are several equipment that allow you to do this, some more accessible,…
One of my projects is to automate a LEGO City, especially the train section. For that i need a place to save all the…
In this year Eletrónica e Informática (http://ei.aicb.pt) i presented a project prototype of an autonomous car controlled by an Arduino Nano. The project was…
Is a project that i’m building a problem arise. It’s necessary to connect an Arduino to an ESP8266. But the arduino outputs are 5V…
Today I came across a relevant situation. I was necessary to show a Microsoft PowerPoint presentation an a TV. But the TV and the…
A project that i was developing for a workshop about electronics is a LEGO® train controled by an arduino. The project it’s explained in…
One project that i’ve presented on an electronic and computer’s workshop that happened in Castelo Branco, Portugal (II Workshop de Electrónica e Informática) consisted on…
On june 10 i attended a workshop about electronics and computer (http://ei.aicb.pt) with a project bases on LEGO Power Functions and Arduino. The project…