[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.

Adding touch screen capabilities to your computer is really not very expensive, but it’s a huge amount of work to get everything looking the way that it should. [Deadbird] wrote up a step-by-step guide that will help you install touch screen hardware and get your netbook put back together just like new.

The hardware comes in two parts. There’s the transparent film that covers the screen and the driver board that reads the inputs. The film itself has an adhesive layer on the back that sticks to the LCD panel. But to install it you first must remove the panel from the bezel. You’re also going to need a place to house the driver board. [Deadbird] somehow found enough room inside the case for the controller, but he had to remove the keyboard and motherboard to set it in place. This translates to a complete disassembly of your eeePC. But if you’re used to touch-sensitive devices, and have ever found yourself touching an LCD monitor and wondering why the computer is not following the link, this may be worth it to you. You can see the final product in a clip after the break.

[Shay] and his friend built some battling robots for a school project. Instead of destroying each other’s robots with saws or torches, they are playing laser tag. Each robot sports an eeePC, a laser pointer on a movable arm, and some photoresistors. The goal is to get your laser to hit the other robot’s photoresistor to lower its health towards a kill. A server keeps track of the bout, monitoring shot fired because you won’t find unlimited ammo in this game. As for piloting the rig, the netbook webcam is streamed to a control station with an Xbox 360 controller for motion, aiming, and firing. Check it out after the break.

[Ben's] added some nice goodies to his Volvo in the form of an in-dash computer. The system monitors two pressure sensors for boost and vacuum, as well as reading RPM, O2, and exhaust directly. All of this is tied into the touch interface running on an eeePC 900A. But our favorite feature is that the system requires you to enter a PIN to start the ignition. The forum post linked above is short on details so we asked [Ben] if he could tell us more. Join us after the break for a demonstration video as well as [Ben's] rundown on the system.

Ben writes:

Hi, great, glad you like it. The EEE 900A has a 2GB ram upgrade and a 16GB SSD upgrade, running windows 7. I modified the computer so it could fit directly behind the screen, which involved relocating the USB ports, and also using a HP webcam from a broken laptop as a back up camera.

The black box has three circuit boards. I’ll send you some pictures of the most current version later. The first board is for power, It has a 3.3v and 5v regulators to provide the two voltage rails, and the three relays. One relay controls the power supply to the netbook, the second controls the car’s actual starter, and the third controls the auxiliary power and lighting system.

The second board uses two freescale semiconductor pressure sensors, one to read boost and the other to read vacuum. It also has a secondary microcontroller (A PIC18F2550) to read a direct RPM input as well as a wideband o2 sensor in the exhaust. This uC is running in i2c slave mode.

The final board in the back is a PIC18F4550, which has direct control over the relays, the secondary controller, and also directly reads the two pressure sensors. Both controllers run software written in PICBASIC.

Now the part that I like about the interface box, is in order to talk to the computer, it uses only the PIC18F4550′s USB port. one usb connection is all that the computer talks to the car with.

The software running on the netbook is an application that provides a front end to the control box, A PIN is required to be entered, and once the PIN is correct, you are then able to start the car via the
button on the screen. The normal key method of starting no longer works. For security, The interface ONLY sends the PIN number to the control box, the control box has a PIN number saved and encrypted on the PIC’s internal eeprom. The entire application was written in VC++, .net, and provide me with accurate boost, vacuum, RPM, and AFR on screen. Touching a gauge on the screen enlarges it, and minimizes the other two gauges for enhance readability.

It’s all cleanly installed in my 1998 S70 T5, which was an automatic from the factory and that I swapped to manual in January this year. To power the entire system on, you only need to press the unlock button on the keyfob. by time you get to the car, the computer is running, and the control box is connected to my software and waiting. Locking the doors via key fob (using the key on the door also works just as well) tells the contol box to use a transistor to electrical press the EEE’s power button and put it into sleep mode. Once the EEE is off, it cuts power to the EEE, and then both controllers go into sleep mode, drawing minimal current. I’ve left the car for a couple weeks with the entire thing hooked up, got home, and started it right up and drove away. I designed the entire system like any company would, to ensure reliability. There are safety measures that only I know about, that allow me to re-enable the standard key ignition in case of an emergency.

Scouter is a facial recognition system and head-up display that [Christopher Mitchell] developed for his Master’s Thesis. The wearable device combines the computing power of an eeePC 901 with a Vuzix VR920 wearable display and a Logitech Quickcam 9000. The camera is mounted face-forward on the wearable display like a third eye and the live feed is patched through to the wearer. [Christopher's] software scans, identifies, and displays information about the people in the camera frame at six frames per second.

We can’t help but think of the Gargoyles in Snow Crash. This rendition isn’t quite that good yet, there’s several false positives in the test footage after the break. But there are more correct identifications than false ones. The fact that he’s using inexpensive off-the-shelf hardware is promising. This shouldn’t been too hard to distill down to an inexpensive dedicated system.

[F00] wrote in to show us his Eeepc that has been modded with almost every upgrade you can cram in one. He has an external cantenna for his wifi, an iPod hard drive, touch screen, added bluetooth with indicator lights, and an internal USB drive for booting linux. While the details are somewhat lacking on his site, you can find an article here for every piece you need to recreate his work. We’ve covered adding the touch screen, mounting external antennas, doing it all without solder, even changing the form factor. Not to mention the other Eeepc we’ve seen that was extremely well endowed.

Giving us a chance to break out the TLAs, [Blair] sent in his latest hack where he embedded an RGB LED into his EeePC to display twitter, pidgin, and email notifications. It is based around the ATtiny45, and requires very few additional parts. He based the project on a foundation of work laid by [Dennis Schulze] on notifications and the work of [Dave Hillier] that used V-USB, a library for implementing USB on AVRs. The entire circuit was done freehand and crammed inside the netbook. He says that it is a lot easier to see notifications, even when the laptop is shut.

Related: Email notification via RGB LED

[Asier] pointed us to this video of his PC-PIC II acting as a peripheral to his EEepc. You can see him playing pong, using it as a musical input, and even a video game controller. This project seems pretty nice, though we would like some more information. We tried digging around in the “projects” area and couldn’t find anything.

[Florin] was given the task of repairing a GPS unit that wouldn’t boot up. What he found was unfortunately a bad processor. Fortunately, he was able to make a project out of it. After scavenging the good bits, the GPS module and the LCD, he set about making it a USB device. He now has an EEEpc with GPS.

We’ve all seen a million digital picture frames. Usually, people use an old outdated laptop or something. [Quinten] just sent in this one he made using an Eeepc 701. Being the first one available, the smallest both in terms of screen size and storage, they are available pretty cheap. There’s nothing amazingly groundbreaking here, just yanking all the parts out of the Eeepc and mounting them, nicely, in a wooden frame. [Quinten] did a great job getting everything in, with the least amount of space wasted. It strikes us that He has made a super cheap tablet conversion, he’s only missing the touch screen. We’ve seen Eeepc tablet conversions, but they seemed to have much more difficult to construct cases.

[Steven] managed to get his hands on a Panasonic CF-R1 for pretty cheap. Though it is a decently powerful machine, it was built in 2002 and didn’t come with an internal wireless card.  It did, however have a mini-PCI slot.  [Steven] promptly installed a wireless card, but found the internal antenna lacking. The solution was to custom mount an external antenna. Mounting it was fairly easy, he removed the phone jack and epoxied the connector in its place. The reception was greatly improved. He says he went from seeing 6 access points to 31 as soon as he installed it. Similar things have been done to the Eee PC 900.

[luke] has put together a set of EeePC upgrade instructions for those who suffer from solderphobia. If you have the EeePC 700 or 701,  also known as the 4G surf, you can upgrade the storage, add bluetooth, and a touch screen without having to solder a thing. Those models don’t have the built in camera, so they have an unused internal USB port.  With some crafty taping and careful placement, you can upgrade as easily as [luke]. We’ve really seen the EeePC mature, the product line has expanded quite a lot. For those who don’t mind a little solder, there have been tons of hacks for the EeePC.

[Terry Porter] added an external antenna to his EeePC 900. Initially, he mounted it on the side of the unit, but found that the location caused it to no longer fit in its carrying case, and made plugging in USB or Ethernet cables very difficult. His resolution was to move the mount to the rear portion of the case. His professional looking mount is definitely worthy of some attention. Check out the project for a breakdown and some great pictures showing the necessary modifications to make it fit.

If you’re going to crack open your EeePC, you may want to just go all out and add everything available.

Some of the Eee Box PCs have been shipped with viruses on board and ready to go. The virus was sitting on the D: drive, labeled as recycled.exe. As soon as that drive is opened, the virus is unleashed on the other drives and removable media attached. Strangely, Microsoft has come to the rescue as their Malicious Software Removal Tool detects it and removes it. This was only on some models, and apparently mostly in Japan.

Before you denounce ASUS for this oversight keep in mind that they make things that we really want, such as the touch screen Eee PC promised in 2009.

[via Gizmodo]

[acabtp] has already started hacking on his Dell Mini 9. He wanted to add GPS functionality, but didn’t want a dongle or anything external. After ordering the smallest GPS unit he could find, he found a place to wire it in internally. The end result had no bearing on the external looks of the computer. I wonder if he used the modification guide dell released?

Marketed as direct competition for the EEEPC, we’ll probably start seeing a lot more hacks for these. We’ve already seen the EEEPC taken hacked more than we ever expected.

[thanks strider_mt2k]