Image

Stadia Controller Reborn As Bluetooth Gamepad Adapter

Tech has a problem, an e-waste problem. Google is a common offender when it comes to this, creating a product just to end support a couple of years later. Thankfully, there are some lasting capabilities left in their defunct Stadia controllers. After hearing about these capabilities, [Bringus Studios] managed to turn this future e-waste into something new: a Bluetooth adapter for game controllers.

To give some credit to Google, once they announced the Stadia program was winding down, they released an updated firmware that let you use the controller as a generic Bluetooth gamepad. But there was also a rather unusual feature added — if another controller is connected to it via USB, its output will be passed along over Bluetooth as if it was coming from the Stadia controller itself.

This would allow you to wirelessly connect an Xbox 360 or PlayStation 3 controller to your computer, for example. But while a neat trick, having the two controllers plugged into each other is a bit awkward. So [Bringus Studios] decided to take the Stadia controller apart and turn it into a dedicated Bluetooth interface.

Continue reading “Stadia Controller Reborn As Bluetooth Gamepad Adapter”

Image

Wireless 360 Controllers Now On The Dreamcast

Perhaps the greatest convenience feature of modern consoles is the wireless controller. Eliminating the risk of tripping over cords and enabling play in all manner of poorly ergonomic positions, they added huge comfort to the console gaming experience. [ismell] was no fan of the Dreamcast’s original controller, and the cable was too short to boot. It was time to bring the 360 Wireless controller to Sega’s swansong.

Early attempts by [ismell] involved a Windows computer acting as a USB host for the 360 controller, which would then send out commands back to the Dreamcast via a Cypress EZ-USB FX2 microcontroller. If this sounds esoteric and messy, that’s because it is. It was also too slow to reliably work, as the Dreamcast’s Maple controller bus expects updates every millisecond, else it considers the controller disconnected.

Instead, a dedicated USB host was needed to speak to the 360 controller and also the Dreamcast. [ismell] landed on the MicroZed 7010, a System on Chip that also packs an FPGA on board. With Petalinux running on the board, it interfaces with the Xbox 360 USB wireless controller interface, and then sends the data out over a custom “network” driver that sends packets to the Dreamcast over the Maple bus.

It’s by no means a simple hack, and the MicroZed is far from cheap, but it works and works well as shown in the video below. We’ve seen other wireless controller adapters over the years, too – like the wild BlueRetro build. We always love to see a good retro console hack, so don’t be shy about sending in your own!

Continue reading “Wireless 360 Controllers Now On The Dreamcast”

Image

Use Your 360 Controllers On The Original Xbox

Microsoft’s original Xbox was regarded curiously by gamers and the press alike at launch. It was bigger, bulkier, and featured an eldritch monstrosity as its original controller. Thankfully, Microsoft saw fit to improve things later in the console’s lifespan with the Controller S, but nothing quite compares to the simple glory of the Xbox 360 controller. Now, there’s a way to use one on your original Xbox.

This project is the work of [Ryzee119], who previously adapted the controller for use with the Nintendo 64. An Arduino Pro Micro, acting as a master controller, talks to a MAX3421 USB host controller, which interfaces with an Xbox 360 wireless receiver, either genuine or third-party. The Arduino reads the data from the wireless receiver and then emulates a standard controller to the original Xbox. The system can handle up to four players on wireless 360 controllers, requiring an extra Arduino per controller to act in slave mode and emulate the signals to the original Xbox. In testing, lag appears roughly comparable with an original wired controller. This is a particularly important consideration for fast-paced action games or anything rhythm based.

It’s a well executed, fully featured project that should improve your weekly Halo 2 LAN parties immensely. No more shall Greg trip over a controller cable, spilling Doritos and Mountain Dew on your shagpile carpeting. Video after the break.

[Thanks to DJ Biohazard for the tip!]

Continue reading “Use Your 360 Controllers On The Original Xbox”