[Jeremy] had an ASUS EEE PC 1000HE netbook on his hands which had succumbed to a corrupted BIOS. In most situations, people replace a motherboard when the BIOS is damaged beyond repair, but considering the price of motherboards, especially those built for portable devices, he simply refused to go that route.

Instead, he took it apart and did a little investigation to find out what SPI flash chip ASUS used in the netbook. With that information in hand, he put together an SPI flash programmer using a breadboard and a DLP-USB1232H USB to UART module. He couldn’t program the flash chip in-circuit, so he had to desolder it and deadbugged it onto his programmer. Using a few Linux-based flashing tools, he was able to reprogram the chip with a functioning BIOS in short order, saving him from a costly motherboard replacement.

While some motherboard manufacturers have built in secondary BIOS chips to prevent the need for this sort of recovery, it’s nice to know that the process is relatively straightforward, provided you have some basic soldering and Linux skills.

This also isn’t the first time we’ve seen someone recover an EEE PC from the brink – if you’re looking for an Arduino-based alternative, be sure to check this out.

[Mathieu] needed to open up his Acer Aspire One to do a hard drive replacement and decided to add a bit of pizzazz while he was in there. The image above is the lid of the netbook adorned with RGB LEDs and a spray painted stencil.

He previously purchased a set of surface mount RGB packages on eBay and thought that they were perfect for this hack. after removing the case he found that by using a flex PCB he would be able to fit the LEDs inside, and pass the connections through to the main computer housing. The leads connect to a Teensy board, which is held in place with a liberal application of hot glue. [Mathieu] removed the USB connector and soldered jumper wires to one of the computers ports. In the video after the break you can see that he uses the programming software to write some code to the Teensy, driving the LEDs. We’d like to see it set to listen for serial communications and react accordingly. That way you could use it for notifications, as an audio VU meter, to track torrent progress, etc.

[Ed] had a netbook he no longer needed and decided to make it into a mini MAME cabinet for some of his family members. MAME cabinets are pretty plentiful, but this one was so nicely done, we wanted to share it.

He removed the monitor from an EeePC 901 in order to get some precise measurements, then went about crafting a mini cabinet from MDF. The whole thing was wrapped in sticky label paper adorned with old-school Galaga graphics, then covered in plexiglass for a nice sleek look that also protects the artwork.

He used an iPac 2 controller board to wire up all of the buttons and joystick to the netbook, opting to solder the controller’s wires directly to the USB header on the eeePC’s motherboard. A power switch was added up on top for easy operation, and the cabinet was sealed shut, though the back does open easily in the event that maintenance is required. The system is managed using the Maximus Arcade front end for MAME, which [Ed] claims is incredibly easy.

If you are interested in making your own MAME cabinet, check out some of the other MAME-based projects we have featured in the past, and don’t miss the video below of [Ed's] cabinet in action.

This is a fantastic high school project. [Shmendrik213] built and robot a programmed it to follow common traffic rules. The robot drives itself with a DC motor, using one servo for steering and another to pan a webcam back and forth. The netbook that comes along for the ride is running a VB.NET program that can detect an upcoming intersection, read the street sign, and react based on other cars currently at the intersection.

The hardware is running on an Altera processor using firmware programmed in VHDL. We remember building a tissue box holder for one of our high school projects. Looks like the times have changed since then.

[Tim's] miniMAME‘s construction follows the “light and cheap” approach, using foam core board and hot glue. Sure it won’t last a nuclear attack, but at least it’s light enough to carry to a friend’s house.

With a removable netbook at the core, CCFLs, speakers, trackball, and mini arcade fighting stick, the project completely surpassed our expectations. For those looking to build a miniMAME, [Tim] includes lots of pictures, details, and plans allowing anyone to make their own in about an afternoon.

With exams behind him [Adam Greig] had time to make a Nerf sentry gun. It’s actually quite easy to pull everything together. He’s got a netbook running Motion, an open source motion sensing program for use with a webcam. When movement is detected an Arduino, connected via a USB cable, actuates a servo to pull the trigger of the gun. The turret itself has seen a battery upgrade that increases the firing speed. It’s fun to see hardware prototyping done with a few pencils and a fist full of cable ties. Check it out after the break.

This particular toy, the Nerf N-Strike Vulcan, has become quite a popular starting point for turrent projects. We’ve seen one that uses a motorized base, and another that was part of a final project at Cornell.

[Rob928] has done a fantastic job converting his Dell mini9 into a tablet. He has done several updates, such as an SSD hard drive and touchscreen. The final product looks quite nice. From a few feet away, we wouldn’t have noticed that it was a home made one. We’ve seen several tablet conversions before from macbooks to EeePCs.

[via Engadget]

[banzai] wasn’t happy with the performance he was getting out of his Samsung netbook. He decided it was time to do something about it. He noticed that Dell and HP both sell an optional HD decoder card for their netbooks. After a short search, he found one on ebay for only $24. He had to give up his internal wireless, but he doesn’t mind using a USB wireless dongle. Sure this isn’t horribly complicated, but he has information here that might help smooth out the process.

[via OlivierDole]

Where would be the best place to test out an unhackable netbook? The NSW department of education in Australia thinks that college is perfect . They plan on distributing netbooks, preloaded with Windows 7,and iTunes. They also have bios level tracking and security, allowing them to be remotely shut down on command. With 20,000 of these in circulation, we would think that we’ll see someone proving the “unhackable” statement wrong. We can only hope.

[via slashdot]

Jolicloud is a new Linux based operating system aimed at netbooks. The developers were nice enough to let us get our hands on their closed development version of the new OS. This distribution is built off of Ubuntu Netbook Remix(9.04 Jaunty Jackalope). At first glance it looks like nothing more than Ubuntu with a new skin, but the difference is deeper. Jolicloud added an App Store type program that offers installation of web applications along with traditional desktop apps. Using Mozilla Prism, web based applications like Facebook, Gmail, and Wikipedia are installed, get their own icon in the launcher, and run without the aid of a browser.

We installed Wikipedia and gave it a whirl. There are no menus and no controls, just the title bar at the top with the webpage as the application. The first issue comes when clicking through to a page and realizing it isn’t the one we wanted. Normally the back button is our friend here, but with Prism, there is no back button. The search needs to be re-run to choose a different result. One saving grace is that when an external link is clicked, the default browser is launched to handle the new page.

The absence of  navigation buttons is not necessarily a deal breaker. When using Gmail, how often do you hit the back button? As web apps become more and more like traditional apps, we think the interfaces will all trend toward self-sufficiency and make browser controls obsolete.

In addition to application installation, the Jolicloud app offers some social networking functions. Each user has their own profile and there are lists for Following, Followers, and Latest Members. For us, the most interesting feature is that Jolicloud tracks which computers are associated with your account. We want to see the customizations and settings such as bookmarks travel with us from one computer to another.

All together we’re rather excited about the potential of this product. Right now it is free and we’re hoping the service would stay that way once released. For now we’re satisfied with a glimpse of Prism in action and a tantalizing step forward for notebook functionality.

Want to try out Prism but can’t wait for Jolicloud?

Here’s how to try out your web apps without waiting for the public release of Jolicloud. If you run ubuntu it’s available in the repositories:

sudo apt-get install prism

If you don’t run Ubuntu you can download Prism from Mozilla.

Run from the command line by typing “prism”. A dialog box will pop up:

Fill out all of your information, here we’re running hackaday.com as an application. This will create a desktop shortcut that launches the web app.

Final thoughts

Jolicloud starts with a great OS, Ubuntu Netbook Remix, and couples it with a different way to use existing web applications. We think the developers have done a great job integrating Prism into their interface and find it very usable. Only time will tell if users are willing to migrate from traditional browsing, to using web apps for what they really are: an application.

The alpha version of Lubuntu 9.10 Karmic Koala is now publicly availabile. The project brings together Ubuntu and LXDE, the Lightweight X11 Desktop Environment. This combination makes for a lighter version of the most popular Linux distribution. Both Xubuntu (which utilizes the Xfce desktop) and Lubuntu are meant to run well on lower resource computers such as netbooks. With the ISO smaller than 400mb and using quite a bit less system resources Lubuntu looks promising.

Right now it looks like the original backup ISO link is down.  If you can’t wait, try this torrent.

[via Softpedia]

With netbooks being slim and mostly utilitarian, it seems a bit contradictory to use a standard and somewhat bulky web browser with them. After all, we’re trimming down the operating system to perform faster on these little devices, so why not thin out the focal point of the netbook: the browser. Firefox, Chrome, or Safari may be well and great for a full powered desktop or laptop, so how about something a bit more trimmed? Enter the lightweight Webkit based browsers: Arora and Midori.

Arora and Midori are relative newcomers to the browser wars, but each offers a great alternative to Firefox, especially for netbooks. They’re both based on the opensource Webkit project, which is the same engine used by Chrome and Safari, so pages load quickly. Flash is supported and fully enabled in both with video playback working just as well as other browsers. The main advantage is the loading speed of the browser itself. On an ASUS Eee PC with Ubuntu, Firefox takes a few seconds to load, where Arora and Midori load in under a second.

These projects are maturing pretty quickly, and some great features come out with each version. For our money though, Arora takes the cake, and has replaced Firefox as my browser of choice for my netbook. It’s quicker, offers a somewhat similar feature to Firefox’s “awesome bar”, has a privacy mode, and is generally a little bit faster than Midori.

Nokia is currently one of the leading phone providers and intends to jump higher on the scale with the Nokia N900 powered by Maemo. But what wasn’t expected was for Nokia to step into the netbook pool. Called the Booklet 3G, it sports 10.1 inch high(er) resolution display with HDMI output. For connectivity you can take your pick of 3G, WiFi, and Bluetooth. All wrapped up in Windows 7 with a whopping 12 hour battery! However, the problem with all these features is the price tag might eat a hefty hole into your pocket book. That’s not going to stop us from trying to get our hands on one, of course. Anyone have any hacks planned yet?

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.

Having read Gizmodo’s guide earlier, we knew that process would not be too difficult. The install has actually gotten even easier in the last few months. We followed the DellEFI guide hosted on mechdrew without many problems. The only equipment we needed was a retail Leopard disk, a Mac, and our trusty USB/SATA adapter attached to an old 120GB laptop drive. We copied our image of a legitimate 10.5.6 retail disk to the harddrive and then used DellEFIBootMaker to make it bootable. We copied the DellEFI 1.2a5 program and the 10.5.7 cumulative update to the drive as well. With this, the drive had everything we needed to complete the install.

Plugging the drive into the Vostro A90 we dropped into the BIOS setup to turn on USB legacy support so we could boot the drive. We found that we’d often have to go to BIOS first, then exit in order to give the drive time to spin up and appear in the boot menu. After partitioning the laptop drive, the installation is identical to any other Leopard install. The process froze on us on two separate occasions before we got a complete install. It was just a matter of try, try again to get it to work. We think it may have been the fault of the drive we were using. After that completed, we were able to boot our brand new OSX machine and install the 10.5.7 update. We used DellEFI to install the permanent bootloader.

Everything seems to work fine and it’s a lovely little machine. We highly recommend the DellEFI single USB drive method which was Version 3.02 at time of writing.

[Bonus: Hack a Day wallpaper design by John Keppel]

[Matt] wrote in to tell us about this project. He plans on travelling with his MSI Wind and wanted better audio recording capabilities. He decided to install an additional microphone and a preamp. He made a custom preamp and wired it directly to the motherboard. The microphone was then mounted in the laptop screen. The second microphone is placed opposite of the first, about 18cm apart which [Matt] claims gives it a binaural effect. We think that this might just classify as stereo though. Wouldn’t you have to seperate them with a barrier or dampening device for binaural? It doesn’t really matter though, stereo mics are a great addition to the MSI Wind, and he did it very well. He does point out that it picks up a lot of noise though. There’s always room for improvement.