Build HAL Into Your Kitchen

Instead of building a $500 iPad into a cabinet [Gojimi] used the old hardware he had lying around to building this kitchen computer. He did buy a few items such as a used touchscreen and a bar code scanner but the 2 GHz computer was just collecting dust. It’s running Windows XP, talks to you like HAL or KITT, and scans the bar codes on food as you add it to the pantry or using it for meals. The lengthy video after the break covers all of the features, such as Weight Watcher’s calculations, food information, recipe book, unit converter, weather forecast, browser, and digital picture frame. It seems to have more features than the iPhone kitchen lookalike but it also looks dauntingly complicated. But we still want one.

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Prison Tattoo Machine Made From PlayStation

Prison inmates have a history of being gruesomely resourceful hackers. The toothbrush shiv comes immediately to mind. One such inmate in the UK wanted to offer tattoos to his fellow convicts so he came up with a tattoo gun using a PlayStation for parts. The crude setup involves a sharpened ballpoint pen and the use one of the motors from the optical drive to move it up and down. The inmate didn’t document his work for us but there are other examples of this method available. Even with modern hardware, ink seems a little 20th century when compared to laser tats.

[Thanks Memmy T]

BAMF2010: Spy TRAKR – No Lasers, $14,861 Cheaper

Maybe $15K for an elaborate balancing telepresence robot is a bit out of one’s league. In that case, another Bay Area Maker Faire exhibitor — Wild Planet — has you covered. Faire attendees got a hands-on sneak preview of the upcoming Spy Video TRAKR, a video-transmitting radio-controlled toy that’s programmable and extensively hackable.

The TRAKR has an impressive pedigree. It’s a collaborative effort between three successful and creative technology companies: Wild Planet, makers of the Spy Gear toy line; MOTO Development Group, designers of the Flip Video camera; and Making Things, software designers for the Make Controller.

So just how hackable are we talking? The Spy Video TRAKR is intended right out of the box to use downloadable apps, and allows development of new programs in C. The controller and vehicle each contain their own ARM9 processor, and the ’bot features 8 megs of RAM, an SD card slot and USB client and host (yes, host) ports. And that’s all with the cover still on. Pop the lid, and you’ll find links to online schematics and neatly-labeled breakout headers for deeper exploration.

The Spy Video TRAKR is expected to ship in October with a target price of $139 or less. Additional photos after the break.

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Sun Tracking Solar Panel

As we all know, a solar panel must be exposed to the most amount of sunlight possible to reach full efficiency. A solid mount limits the amount of time that the panel is fully exposed to direct sunlight. The solution is to build a pivoting mount that automates the process of aiming at the sun.

[bwitmer] takes us through the process of building one out of some wood and old bicycle rims. He bought a pre made tracking unit to control his actuator, but we think many of you here could rig something up on your own.

[via HacknMod]

BAMF2010: QB Goes To Meetings, Shoots Lasers From Eyes

No, it’s not an extra from Wall-E. “QB” is the latest telepresence robot from Silicon Valley firm Anybots. QB combines two-way videoconferencing with a Segway-style self-balancing platform. The idea is to provide mobility and more natural interaction than desktop-tethered conferencing can provide.

The 35 pound robot’s battery runs for six to eight hours, and the telescoping head allows the eye level to be adjusted to match the user’s natural viewpoint. What looks like stereo vision is actually a single camera on the left eye and a steerable laser pointer on the right.

Shipping this October for $15,000, QB will appeal mostly to businesses with specific telepresence needs. This is half the price of their prior QA model — and in time the technology may reach the mass-market level. Until then, we’ll just have to amuse ourselves by remotely attending meetings with our ankle-nipping Rovio robots.

BAMF2010: CMT 380X Blackbird

Okay, we lied, we totally want one of these too. The CMT 380X Blackbird is one wicked hybrid car!

Looking like it just rolled off the set of the next Batman film, the Blackbird is the brainchild of Electronic Arts Chief Creative Director [Richard Hilleman]. Starting from a kit car base — the Factory Five Racing GTM chassis — [Hilleman] created a unique 230 horsepower drive train combining a 30 kilowatt diesel turbine and 24 KWh lithium polymer battery pack.

As a purely plug-in electric car, the Blackbird has a range of 85 miles. In hybrid mode, range is extended to 500 miles. The car can accelerate from 0 to 60 in about 7 seconds. Come decelerating, the car makes use of regenerative braking.

It’s strictly a one-off for the time being, but several companies have approached [Hilleman] about possibly commercializing the design. A couple more choice pics follow the break…

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Spark Plug Music

[youtube http://www.youtube.com/watch?v=92qql941DM4%5D

This is (video above) perhaps the most abstract way of playing sounds…ever. Yes, we’ve heard Hard Drive music and Obsolete technology bands, but [DJ Sures] brings us the first ever, spark plug instrument.

Much like Velcro and Teflon, the musical spark plug is claimed to be an accident. After testing energy use vs. spark power with his flare stack ignition controller, [DJ Sures] noticed that different frequencies could be produced. It was only a matter of reprogramming before death metal Twinkle Twinkle Little Star is heard. Now he just needs to refine it a bit and build a full stereo cabinet.