by Alessandro Matera | Jan 3, 2020 | Hardware, KeyChainino, Software
The KeyChainino arkanoid-like game is based on a ball that bouncing on the “screen” (matrix LEDs) and a paddle used to avoid the falls of the ball in the bottom part of the screen. The heart of the sketch is the function enabled by the overflow of the... 
by Alessandro Matera | Feb 14, 2016 | Sketch
Today is that Day where everybody exchange their love by making a gift to the loved one! In this way I make a new sketch for KeyChainino in order to create a particular gift that you can give to your lover. The sketch is really simple. It shows the phrase:... by Alessandro Matera | Jan 9, 2016 | Hardware, KeyChainino
Yeah, I’m not kidding! What I’m about to tell you will increase by 3000% the battery life of your Arduino project if you are using LEDs. I want to give you an example: If you turn ON a lamp it will consume tot watts – for example 100 Watts. Now, if... 
by Alessandro Matera | Dec 8, 2015 | game, KeyChainino, story
When I was eight, I made my first game. A wonderful game for a kid like me. It was a simple peaces of rigid wire twisted around, connected to a pole of one battery. The other pole of the battery was connected to a lamp and the other pole of the lamp was connected to a... 
by Alessandro Matera | Dec 7, 2015 | Hardware, KeyChainino
Every time I make a new project on Arduino, it always ends with an Arduino, lot of wires and a breadboard that i can’t move from my tables. How many times this happens to you and your projects? If the answer is always… well, I think you are not...
KeyChainino 144 29,00€
KeyChainino V3 (discontinued) 29,00€
CR-2032 Battery 2,00€
THT 27,00€
KeyChainino (discontinued) 23,00€