Of course you could do something else entirely with it simply by firing up the Arduino IDE and writing some new code for the device’s ATmega328P microcontroller. As with the IR-enabled ESP8266 ...

Andrew Napoles from FN Props has done just that with this full size print of Mei’s Endothermic Blaster in the Abominable ... Oleum and Krylon paints. An Arduino was then added to control ...