PSP External Controller Wiring


Acimods contributor [Blizzrad] has just finished one of the cleanest mods we’ve seen in a while. With minimal modification to the outside of the PSP he was able to add an external PS2 controller. This naturally took a lot of internal modification. The controller and PSP use a 25 pin SMT connector salvaged from a laptop. The controller’s connector housing is from a set of component cables. Video after the break plus some wiring pictures.

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Playstation Controller Interfacing


This is an older set of hacks, but I’m surprised we haven’t covered them before. The playstation controller is an interesting alternative to normal robotic controls. This PS1 controller to serial interface is based on a Motorola HC68 series micro-controller. This even simpler version only needs some diodes to interface with a parallel port. Probably more interesting is this how-to on using a wireless PS2 controller with a basic stamp II.

Cheap 360 Degree Head Tracking


[Joel] sent in his efforts to build an inexpensive 360 degree head tracking display. He’s using a Playstation six axis controller as the key to his helmet tracking system. The demo is short and to the point. He’s using the usual Glovepie driver to provide the software interface and what looks like off the shelf hardware on the helmet.

What really grabs my attention is the low cost of getting into VR now. Assuming that you own a computer, you can build your own VR setup for the cost of a Playstation controller and a cheap heads up display. (Remember these?)

PSP Internal Hard Drive Mod


[Robin] over at acidmods sent in this interesting PSP mod. [PvP] added an internal hard drive (with the exception of a mini-usb cable sticking out the top) to his PSP. The advantage? Laptop hard drives are dirt cheap while sony memory sticks are still pretty pricy. More details should be along soon, but [Robin] assures me that this means up to 200GB of storage is possible for the PSP.