The origins of the PlayStation controller's triangle, circle, square and cross buttons can't exactly be described as a mystery on a par with the disappearance… ...

Overall, [Sebastian] has produced a great guide to designing a custom RC controller from the ground up, rather than simply instructing one how to replicate his own build.

While the prices of commercial RC transmitters are at an all-time low, and many of them can even run an open source firmware, there’s still nothing quite like building the thing yourself.

PlayStation's new patent for a customizable controller using electric ink could revolutionize gaming interfaces.