How to program KeyChainino V144 via ISP

by | Dec 8, 2019 | Uncategorised

Follow these steps to program KeyChainino 144 with Arduino or an ISP Programmer: STEP 1: Download and install the Arduino MiniCore library If you haven’t already, download and install the Arduino IDE from the official Arduino website. Follow the instructions for...

How to program KeyChainino v1 via ISP

by | Apr 29, 2017 | Uncategorised

Follows these steps to program KeyChainino with Arduino or an ISP Programmer: For the ITALIAN version go here. 1) Download and install Arduino-tiny core library: If you haven’t already, download the Arduino software, Install the Arduino software, following the...

Come Programmare KeyChainino [ITA]

by | Apr 16, 2016 | Uncategorised

Segui questi passi per programmare KeyChainino con Arduino come programmatore ISP: 1) Scarica e installa la libreria Arduino-tiny core: Se non lo hai ancora fatto, scarica il software di Arduino (Arduino IDE) e segui le istruzioni per Windows, Mac OS X o Linux. Segui...
How to solder THT

How to solder THT

by | Mar 3, 2016 | DIY, KeyChainino, THT

This is the tutorial dedicated to THT, the through-hole KIT KeyChainino’s version. In this page you learn, step-by-step, how to mount and solder all the components on the PCB to make your THT. Download the schematics and the eagle file here:...

[DIY] Make your own KeyChainino

by | Jan 24, 2016 | DIY, KeyChainino

Many people, inspired by KeyChainino’s Charlieplexing, have developed their own device using KeyChainino’s sketch from my github. Someone has designed it’s own matrix schematic, someone else asked to me for the KeyChainino’s schematic to help...
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