In an earlier article on the Geekcreit UNO I showed you how you can download and install the Arduino IDE from the Ubuntu/Mint software repositories. Although it is quick
A long time ago, before the PC era, there were these amazing devices called “Home Computers”. Popular systems in Europe were the Commodore 64, Sinclair ZX Spectrum/ZX81, the
It’s easy to make a scrolling text ticker with an Arduino Uno and multiple MAX7219 8×8 LED matrix modules. Just 5 connections between the Arduino and the first module
