KeyChainino | KeyChainino

[TUTORIAL] How to make the WALLED game step by step – Part 2

by Alessandro Matera | Jan 5, 2016 | game, KeyChainino, Tutorial

In the previous tutorial we learned how to make the “man” of the WALLED game and how to move it. Today we start to build the descending walls and its gates that will be crossed by our man! Let’s start inserting the walls variable. Step 1: Make the...

[TUTORIAL] How to make the WALLED game step by step – Part 1

by Alessandro Matera | Jan 3, 2016 | game, KeyChainino, Tutorial

Making a Game for KeyChainino is really easy. To prove that, I decided to realize a tutorial to design the WALLED game step by step in a really easy way. The goal of this game is to move the “man” (a dot) inside the walls’s gates that coming down...

How to solve your electronics writer’s block

by Alessandro Matera | Dec 17, 2015 | KeyChainino

Days ago, I thought that, when you have completed the Arduino handbook, when you have bought all the sensors in the market, all the shield that you can buy, you may think: I have all I need to make my newest project. Yeah. A New – Cool – Project! Awesome....

Arduino LEDs shield? No Thanks!

by Alessandro Matera | Dec 12, 2015 | Hardware, KeyChainino

Today I searched on the web for some LEDs Boards for Arduino. I found a lot of really cool stuff! There was a shield for Arduino with many LEDs using Charlieplexing Matrix, a shield with some RGB LEDs, LEDs displays with thousand LEDs that comunicate with Arduino...

How timer overflow interrupt works

by Alessandro Matera | Dec 11, 2015 | KeyChainino, Software

Hi Guys, Today I want to show you how timer overflow interrupt works. All the timers in Arduino microcontroller – and in every microcontrollers – are a simple counters. These counters are increased – usually – by the main clock of the...

How to go forward with your passions

by Alessandro Matera | Dec 10, 2015 | game, KeyChainino, story

Today I was talking with a friend of mine who said me that he loves all things that concern mechanics. So he loves to put his hands in the oil, get dirty with grease and other stuff like that. Initially I was surprised, a little bit scared. He loves get dirty....

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