Carduino is a Cardano logo made up of LEDs programmable using the Arduino IDE.
If you just want it as an epoch countdown timer, you just plug it in and it works.
If you want to do other things with, we have a library in the Adruino IDE. Watch this video:
You can also find the source code on Github, including the circuit board design files:
We will be providing some more tutorials on our YouTube channel soon. Stay tuned.
Order yours at: