Ps3 Laptop Courtesy Of Ben Heck

October 21, 2009 by Jakob Griffith 16 Comments

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[Ben Heck] may be the coolest person ever (take that [Adam Savage]). You would think that after producing so many laptop versions of gaming consoles he would grow tired or we would be bored of them. But no! We love each and every new production – including his latest laptop-ified Ps3. Not too much in the terms of ‘new’ comes from his latest article, but it does reaffirm some things including: why make what you can buy, cheap foam sheet should be purchased by the ton, and use the screws from an overheated Xbox 360 when you lose the Ps3 originals. Oh, and [Adam] we were just kidding, you know we will always love you. Check out a video after the break.

[Via Ps3Mods]

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Laptop Running On A Sealed Lead Acid Battery

September 20, 2009 by Jakob Griffith 24 Comments

steupup_box

[Viktor’s] laptop needed a new battery; he had the trade off between carrying around a cheap but heavy sealed lead acid (SLA) battery, or buying an expensive but light Li-Ion battery. Figuring his old laptop was pretty heavy already, and having an unused SLA available, re-purposing it for his laptop wouldn’t be too much of a hassle. Using a boost converter he built out of a custom dip MAX668, he is able to output the necessary 5 amps required. An MC 34161 voltage monitor chip is planned for future revisions, but he’s currently running it just fine. Check out some of his other cool hacks on Karosium.

Related: MSI Wind extended battery

Ruggedize Your Not-so-rugged Portables

August 25, 2009 by Mike Szczys 13 Comments

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Popular Mechanics has a detailed how-to on diy ruggedization of common portable electronics such as laptops, cameras, and cellphones. There is video of a laptop surviving an eight foot fall due to the tennis balls, pipe insulation, and weather stripping they’ve added. Its not just shock resistant, they’ve used a two-part compound marketed for making custom molded earplugs to make the laptop water resistant.

Second Hard Drive In A Macbook Pro

August 23, 2009 by Caleb Kraft 23 Comments

Picture 4 (Custom)

[Reid] wrote in to show us how to add a second hard drive to his Macbook Pro. He found that he hardly ever used his DVD drive, so sacrificed it in favor of added storage. What he found was that it had a proprietary adapter that he was unable to find for sale anywhere. Making an adapter may seem like a pretty simple hack, but this could save some people considerable time. Its also worth noting that upgrading the firmware got him an 18% speed increase, so don’t ignore those updates. We don’t see too many mac hacks around here, you may recall the mac tablet hacks and the logo monitor.

Touchpad + Arduino

July 23, 2009 by Caleb Kraft 12 Comments

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

[Jani] directed us to his tutorial on making a laptop touchpad work with an Arduino. After seeing the recent post on touch pad and VFD hacking, he couldn’t resist finding one of these to play with. He shows us how to connect it all up and offers two methods of using the data from it. The first method is to determine the direction of finger travel and the second, shown above, is to use it more like the volume control on an iPod. Source code for both is available on his site.

Touchpad And VFD Hacking

July 20, 2009 by Caleb Kraft 17 Comments

p2 (Custom)

[Agent420] brought up this touchpad and VFD hack in the comments on our capicitive sensor guide post. He had broken dell laptop from which he harvested the touchpad and an HP laserjet that contributed the VFD. Though the touchpad communicates using standard PS2 protocol, he wanted to use it with his Atmel 8535 AVR which required him to write some custom code. In the picture above, you can see the VFD displaying the coordinates of his finger. You can download his code as well as the spec sheets for the different pieces on the project thread.

Dell Vostro A90 Hackintosh

June 16, 2009 by Eliot 44 Comments

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A friend recently commissioned us to install OSX on a netbook. We advised him to purchase the Dell Vostro A90. It’s essentially a rebadged Dell Mini 9, a model that has been discontinued, but is well suited for OSX. It’s only available with a 1.6GHz Atom processor, 1GB RAM, and 16GB SSD. Depending on what deals are available, it’s $250-$300. We also had him purchase a 2GB stick of RAM which is the upper limit supported by the BIOS. Continue reading “Dell Vostro A90 Hackintosh” →