Four Tear-downs For Your Friday Afternoon

November 27, 2009 by Jakob Griffith 9 Comments

We know that feeling, you’ve been up all morning working hard, and now you just want to relax. What better way than to sit back and watch as helpless electronic devices are stripped, forced to show their goods, then put back together only hap hazardly – not that we’re into that or anything. Today, we had one thing on our mind, game systems.

With the release of Pokémon HeartGold and SoulSilver shoppers were also given a device called the PokéWalker. A pedometer that helps your pocket monster gain experience and affection towards you. Here is a tear-down of the device next to Nintendo’s other try at getting children active, the Activity Meter pedometer. [Thanks Arty2]

Sega, while in todays day all we see is more and more rip offs of everyone’s favorite Hedgehog, we do remember a time when you brought more to the game field, especially with your advanced consoles. It does bring a tear to our eyes seeing this beast being torn apart, but its all for the best.

Those keeping up with Nintendo’s DS series will notice one thing, the console keeps getting smaller and smaller. That trend continued until the (Japan) release of the DSi LL. Some think its size can be attributed to an easier to see screen, others feel its jam-packed with more features. Make your own decision after seeing its tear-down. [via engadget]

Finally, we couldn’t decide what a fourth tear down should be, and couldn’t just leave with only three. So how about 10 separate Sony gadgets torn apart!

DS Goes Full Size – Pockets Everywhere Rally In Protest

November 26, 2009 by Mike Szczys 22 Comments

It’s hard to believe we missed this one from a couple of years back but we’re thankful that reader [Christian] tipped us off about it. This a Nintendo DS with two tablet pc screens being used as an external display. He’s using an FPGA but not to emulate the processor. It is translating the video data from the DS board into usable signal for the larger LCD screens. In the video after the break you can see that pen input has been implemented, with the FPGA sending location data back to the DS.

[Neal], the creator, priced the project out at around $580. It’s worth a lot more considering the know-how needed to get the video scaling and pen input right using the FPGA. It won’t fit in your pocket, but it doesn’t have a case either so it’s not going anywhere anytime soon.

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Uzebox In An NES Controller

November 19, 2009 by James Munns 6 Comments

[David Cranor] has managed to fit a fully working Uzebox system into an old NES controller. Uzebox, an open source gaming platform based on the ATmega 644 and an AD725 NTSC encoder, is one of a couple systems that are becoming more and more widespread and accessible. There are a number of ready-to-go Uzebox kits available, but for the more hands-on types, [David] has been very generous with his schematics and step by step instructions. These schematics can all be readily reshaped, and would easily fit into controllers with less fun applications and sentimental value.

Gamecube To Go

November 8, 2009 by Mike Szczys 34 Comments

gamecube-to-go

[Hailrazer] built a handheld GameCube so he could take his gaming with him. The final product is quite nice, providing a large display and about 3 hours of play time on the lithium polymer batteries.

Starting with the case from a Kidz Delight Datamax game, he used Bondo ABS cement and plastic bumper filler to alter the case but still provide a professional look. The display is a five-inch PlayStation One LCD Screen from which he also incorporated the speakers. At least four controllers were cannibalized for use as the buttons, sticks, triggers, and directional pad. Our favorite feature is the totally exposed optical head mounted on the back.

We’ve embedded video as well as a picture of the optical drive after the break. This goes so far beyond just making the GameCube an all-in-one system. If you like this build, check out the Nintendo 64 and Dreamcast mods on [Hailrazer’s] YouTube channel.

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NES Processor Cloned On A FPGA

October 17, 2009 by Mike Szczys 58 Comments

nes-on-an-fpga

[Bradley] decided to tackle the challenge to recreate the original Nintendo Entertainment System’s processor in a Field Programmable Gate Array. Say what? The original NES is a Legacy System, still used but no longer manufactured. If a system breaks, it becomes more and more difficult to repair or find replacements parts as time passes. By using a programmable integrated circuit such as a CPLD or a FPGA to clone the functionality of the original hardware, legacy systems can live on long after the original hardware has given up the ghost.

It took [Bradley] about a year to fully implement the NES processor as part of his Master’s project at Bradley University. He used what was known about the processor combined with some detective work with logic probes along the way. The programming was done in VHDL and those files are available for download (click on Documentation).

With the ubiquity of NES emulators on every device known to man you probably won’t be replicating this unless you want a reason to play with a FPGA. What interests us is the hardware solution this type of work provides for obsolete hardware that still serves a useful purpose. If you’ve used a FPGA or similar device to keep an old system running, let us know about it in the comments.

Snega2usb Preorder Now Available

October 14, 2009 by Gerrit Coetzee 10 Comments

[youtube=http://www.youtube.com/watch?v=ySs4cRVzPAY]

We’ve been watching the development of the snega2usb since it’s debut on Hackaday. Now it’s grown up and is ready to be manufactured. In the low quality video above [Matthias] shows some of the latest high quality additions to the board. It now has a case, shiny new firmware, production made PCB, and game pad ports. The snega2usb is shipping this December for those who preorder now.

Nes Controller Storage With Security

October 11, 2009 by Caleb Kraft 17 Comments

nestorage

[Joven] wrote in to show us his unique NES controller mod. He initially thought of just putting some flash storage in his controller like so many others. Then he got the idea to a security feature. You must first enter a code to access the memory. What code? Yes, that one. He chose the Konami code. As he notes, this may not be the wisest choice for security purposes, but it sure is cool. At least it isn’t controlling something that really would require security, like his door. You can see a video describing the project after the break.

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