The Arduino based Snake Robot controlled via the companion Android application Is now available to purchase as three different kits depending on your skill level and required time to completion.

We’re not sure that many of you have recognised the need in your life for an x86 machine code program encoded into a QR code, but following on from someone else work [donno2048] has created a… ...

To demonstrate this concept, [MattKC] embarked on a journey to create a QR code that holds an executable version of Snake. Video after the break.