New Wii Drive Hardware Emulation

September 22, 2009 by Mike Szczys 45 Comments

wii_drive_emulation

The Wii-Optical-Drive-Emulator (WODE) makes it possible to load Wii and GameCube ISO files from an SD card or USB storage device. This hack uses the ribbon cable for the optical drive to connect to the Wii, requiring no soldering. The WODE is based on an ARM9 processor, runs Linux, and features a backlit LCD screen and 4-way center click joystick. Storage can be hot plugged and then an ISO selected using the stick and LCD display. Selected ISO files appear in the game channel as if an original disc had just been inserted into the drive.

The developers claim that a Wii firmware upgrade will not be able to lock out the WODE. There is also a second ribbon-cable connector to use as a pass-through, giving the option to keep the optical drive hooked up if you so desire. Now the race is on for a replacement case that can house all of this new hardware and still look nice like the original. We wouldn’t be surprised to see a homebrew channel program that allows ISO selection without having to walk over to the console.

The original report (in dutch) is a dead link so here’s the Google cache copy translated. These links came via the translated Tweakers article (here’s the original Dutch). Video after the break. Don’t pirate video games!

[Thanks Roy]

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Introduction To FTDI Bitbang Mode

September 22, 2009 by Phil Burgess 80 Comments

It was an interface that launched a thousand hacks. Near trivial to program, enough I/O lines for useful work, and sufficiently fast for a multitude of applications: homebrew logic analyzers, chip programmers, LCD interfaces and LED light shows, to name a few.

Today the parallel printer port is on the brink of extinction (and good riddance, some would say). Largely rendered obsolete by USB, few (if any) new peripherals even include a parallel connector, and today’s shrinking computers — nettops, netbooks, media center PCs — wouldn’t have space for it anyway. That’s great for tidy desks, but not so good if you enjoyed the dirt-cheap hacks that the legacy parallel port made possible.

Fear not, for there’s a viable USB alternative that can resurrect many of these classic hacks! And if you’ve done much work with Arduino, there’s a good chance it’s already lurking in your parts drawer.

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How To Write Udev Rules

September 18, 2009 by Mike Szczys 36 Comments

Since the adoption of Kernel 2.6, Linux has used the udev system to handle devices such as USB connected peripherals. If you want to change the behavior when you plug something into a USB port, this section is for you. As an example, we will use a USB thumb drive but these methods should translate to any device handled by udev. As a goal for this exercise we decided to create a symlink and execute a script when a specific thumb drive was loaded. The operating system we used for this exercise is Ubuntu 9.04 Jaunty Jackalope. Continue reading “How To Write Udev Rules” →

USB Isolation

September 18, 2009 by Devlin Thyne 20 Comments

[Oleg] over at Circuits@Home has made a USB isolator for his hacking needs. This isolator separates the signal, ground, and power lines of a USB host device, such as a PC, from a USB device like a USB oscilloscope or logic analyzer. This might be useful for Keyboard sniffing, ECG, EEG or diagnosing the control system on the positive ground of your autonomous Ford 8N. What other applications can you come up with for this tool?

GPS USB Port Repair

September 17, 2009 by Jakob Griffith 19 Comments

[Jair2k4] learned the hard way not to lend out your expensive GPS to untrustworthy people. His Garmin 200 was returned with a broken USB port and unable to charge. Luckily, all it took was some inventive thinking and he had it repaired in no time. By breaking open a Nokia cellphone car charger, he had a source of 5 volts. After that, it was only a matter of soldering the connections. However, not content with the design he pulled out a Dremel and mounted it in his 1991 Suzuki Sidekick. Quick, dirty, and actually working afterwords, just the way we like it.

Game Boy HDD Update: The Guts

September 8, 2009 by Mike Szczys 13 Comments

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Last week we showed you the ingenious hard drive enclosure made from a broken Game Boy. We caught up with [_n3o_], the person responsible for this mod, and he was nice enough to share some pictures of the inside of the project. Let’s get down to business and take a look. Continue reading “Game Boy HDD Update: The Guts” →

Snega2usb Update: Usb Snes And Sega Cartridge Reader

September 7, 2009 by Gerrit Coetzee 32 Comments

[youtube=http://www.youtube.com/watch?v=QNBg_jWjBmI]

When we first posted [Matthias_H]’s USB reader for SNES game carts, it was met with enthusiasm. The snega2usb allows you to play SNES and Sega games on your pc right off the cartridge. The latest revision is even more amazing than the first. [Matthias] has added the ability to read Sega Genesis/Mega Drive cartridges as well as the ability to save games directly to the cartridge. The board has also been updated from the rats nest it used to be to a smart looking dual sided PCB. So far [Matthias] hasn’t had any trouble reading cartridges, even ones with the SuperFX chips. [Matthias] also launched a site for the project where the lastest information on its development can be found. [Matthias] is getting close to a production version which will feature better firmware, console quality connectors and a shiny case.