Clear PS2 Is The Crystal Edition We Deserved

Every so often, console manufacturers release a crystal edition of their hardware that never really lives up to the hype. The manufacturing realities of producing optically clear plastic mean the expense is rarely justified, even for a special edition. Instead, we get hazy, smoky translucent cases that are comparatively underwhelming. Here to rectify that, [BitHead1000] delivers on a properly transparent PlayStation2.

While the title calls it a Glass PS2, the cutting tools used and the labels on the material make it pretty clear (pun intended) that this build uses acrylic. Regardless, it’s an attractive material all on its own, and much more suited for such a build. To get the best possible visual effect, the internal shielding is removed and tossed in the bin, with plastic standoffs used to hold things in place instead. The case is then assembled around the components, giving an unparalleled view of the hardware inside.

It’s undeniably cool to watch the optical drive doing its thing inside the case when it’s switched on, and a few internal LEDs only add to the spectacle. We’ve seen [BitHead1000] pull off other casemodding feats, too, such as the fire breathing N64. Video after the break.

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FreeDVDBoot Opens Up The PlayStation 2 Like Never Before

For many generations, home consoles have featured copy protection. Aiming to stop users from playing pirated games as well as running homebrew code, hackers often race to find vulnerabilities shortly after each new launch. Of course, finding workarounds can sometimes be more of a marathon than a sprint. [CTurt]’s new hack may come many years after the PlayStation 2 has since faded from store shelves, but remains impressive nonetheless.

The goal was to find a way to run unsigned code on the PlayStation 2 without using any complex external hardware. Hacked memory cards, network interfaces, and other trickery were ruled out. Instead, sights were set on using the only other way in to the console – through the DVD drive.

The only burnable media the PS2 DVD drive will normally read comes in the form of DVD video discs. Thus, [CTurt]’s search began in the code of the on-board DVD player software. After finding potential overflow targets in the code, it was possible to exploit these to run unsigned code.

It’s not yet a fully-polished piece of code, and [CTurt] notes that additional work may be required to get the exploit working on all firmware versions of the console. Regardless, it’s as simple a hack as you could possibly ask for – burn the disc, and away you go! It reminds us fondly of the Sega Saturn hack exploiting the MJPEG interface. Video after the break. Continue reading “FreeDVDBoot Opens Up The PlayStation 2 Like Never Before”

Arduino Bot Rocks A PS2 Controller

As far as controlling robots goes, makers today are spoilt for choice. WiFi and Bluetooth enabled microcontrollers are a dime a dozen, and integration with smartphone apps is a cinch. Despite this, the old methods still hold sway, as [Igor Fonseca] demonstrates with a simple Arduino bot.

It’s a classic build, using a tracked chassis with a pair of motors providing propulsion and skid steering. The motors are controlled by an L298N H-bridge board, with power courtesy of a trio of 18650 batteries. An Arduino Uno acts as the brains of the operation. Control is via a Playstation 2 controller, in this case a 2.4 GHz third party version. This allows the robot to be controlled wirelessly, with the decoding handled by [Bill Porter]’s useful Arduino library.

It’s a cheap approach to building a remote-controlled bot, and one that would be a great way to teach interested children about how to work with embedded systems. We’ve featured a similar build before, too. Video after the break.

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Portable PS2 With A Side Of Pi

Home games consoles have occupied a special space in the marketplace over the last 3 decades. The crowning jewels of their respective companies, they inspired legions of diehard fans and bitter enmities against followers of alternative hardware. For some, a mere handheld is a watered down experience that simply won’t do. Nay, the console itself must become portable!

It’s this line of thinking that may have inspired [Darkwing Mod] to produce this elegant portable PlayStation 2. Started at the end of 2013, it’s the product of six years of on-and-off work, a situation familiar to many a hacker. It packs an original PS2 motherboard inside a slick black-and-blue case, expertly crafted with plastic and putty for a smooth finish. A Raspberry Pi 2 also lives inside, serving up games over a Samba share. This method was chosen for its short load times and robustness for the portable form factor, versus trying to squeeze a full DVD drive inside. It’s used in combination with Free MCBoot to load the games.

The worklog is extensive, detailing the long road to completion. It’s clear that this was a labor of love, and we hope it sees many hours of use now that it’s up and running. It’s not the first portable PS2 we’ve seen, and it likely won’t be the last. Video after the break.

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Turning A Car Into A Computer Mouse

[William Osman] and [Simone Giertz] have graced our pages before, both with weird, wacky and wonderful hacks so it’s no surprise that when they got together they did so to turn Simone’s car into a computer mouse. It’s trickier than you might think.

They started by replacing the lens of an optical mouse with a lens normally used for a security camera. Surprisingly, when mounted to the car’s front bumper it worked! But it wasn’t ideal. The problem lies in that to move a mouse cursor sideways you have to move the mouse sideways. However, cars don’t move sideways, they turn by going in an arc. Move your mouse in an arc right now without giving it any sideways motion and see what happens. The mouse cursor on the screen moves vertically up or down the screen, but not left or right. So how to tell if the car is turning? For that, they added a magnetometer. The mouse then gives the distance the car moved and the magnetometer gives the heading, or angle. With some simple trigonometry, they calculate the car’s coordinates.

The mouse click is done using the car’s horn, but details are vague there.

And yes, using the carmouse is as fun as it sounds, though we still don’t recommend texting while driving using this technique. Watch them in the videos below as they write an email and drive a self-portrait of the car.

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Portable PS2, Courtesy Of Cross Plane

PS2

It’s not exactly a portable, but [Downing]’s PS2 advance puts all the power of a Playstation 2 in the palm of your hands, all while being more popular that the Vita.

For the audio and video, the project uses a Cross Plane, a project from a slightly unsuccessful Kickstarter [Downing] pulled the plug on last month. When the handheld is plugged in to the Cross Plane, all the audio, video, and controller wires are transferred through a pair of cables, with the possible addition of wireless transmission should [Downing] ever want to revisit this project.

In deciding on what to use for a case, [Downing] had bought a few AG cases from Polycase but found the ergonomics severely lacking. Putting two of the case backs together, he found the resulting structure was actually very comfortable, and with a few simple modifications to add some holes for acorn nuts,

It’s a great looking project that really highlights [Downing]’s talents as a console modder. He’s also thrown his hat into the Hackaday Trinket contest by engraving the Jolly Wrencher into the back of his project, which unfortunately isn’t seen in the video below.

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Dual Displays On A Playstation 2

scope

At the Revision 2013 demoparty held last weekend, visitors and guests wanting to check out the latest advances in programming old video game consoles got a real treat. [Abyss] took a Playstation 2, connected the composite video out port to a TV and an oscilloscope, and created the first dual display PS2.

From the official video of the demo, the two video signals are generated from a single video out on the PS2. Generating the composite video out is understandably fairly easy, but the second display – an oscilloscope – is driven during the Vblank period in the composite signal. There’s no audio trickery here; video signals are used for video, and audio signals are used for audio.

[Abyss] took first place in the wild demo competition at Revision 2013. Understandably, too, because this is one of the best demos we’ve ever seen. You can check out the official video from [Abyss] after the break, and the wild competition video after the break.

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