Arduino has shipped 10 million of its Uno boards since its introduction in 2010, and has produced a collector’s item to celebrate. True you pay more (€40), but it comes in a nicer box, in a ...

The UNO Mini Limited Edition is available for pre-order right now here on the Arduino Store, and will be available from all your favorite electronics suppliers very soon. Watch this video on YouTube .

Posted in Arduino Hacks, Retrocomputing Tagged 486, arduino pro mini, turbo button. Post navigation.

The Arduino UNO R4 boasts a 3x performance increase over the UNO R3 and , in addition, SRAM has been upgraded from 2kB to 32kB, and flash memory from 32kB to 256kB to support more complex projects.