hackathon
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Google+ laser hack, Hangout shoots first (video)
We've all been in those boring meetings where you just want to let rip on marketing with a laser blaster. And now you can... kinda. Best of all, you don't even need to leave your La-Z-Boy. House4Hack, a Johannesburg based hackerspace knocked up a dual-servo, Arduino-controlled webcam for its entry into the 2011 Google+ hackathon. Deciding that this wasn't nearly awesome enough, they made the logical improvement of adding a splendiferous laser attachment for the perfect Google+ Hangout accessory. Now, colleagues can 'show-up' remotely when they can't be present in person, and register their disapproval in the way nature intended -- radiation amplified light. To see it in action, tap the video after the jump.
Artists hack Sony Ericsson's Xperia phones to see the unseen universe, use fire as a flash
For most of us, cellphones are for texting, calling and maybe the occasional tweet, but what happens when you hand them over to some of the world's most creative minds? Giving hackers, artists and intellectuals free reign to mess with the various Xperia phones, Sony found out just how capable its handsets really are. Using a few tweaks and hacks, artists were able to create an installation that breathes fire when you snap a photo, a remote-controlled boat with GPS and a bike that uses colored lights to spell out secret words only visible when captured on camera. When Sony asked astrophysicist Joshua Peek to give it a go, he took full sky maps and telescope image data to build an app with an up-close view of electromagnetic patterns in the sky. To round out the project, musician Annabel Lindquist composed a song based on the sounds of Paris she recorded with an Arc. Now, if they could just mod one to avoid dropped calls, we'd be all set. Videos of their ingenuity in action after the break.
Willow Garage PR2 robot plays pool, gives Fast Eddie a run for his money (video)
We're pretty big fans of Willow Garage, and its generous support of the open source Robot Operating System (ROS). For its latest trick, the company has developed a system to teach its PR3 robot billiards. Unlike projects we've seen in the past, Poolshark doesn't rely on overhead cameras to calculate moves. Rather, it's forced to conform to standard rules: it can only shoot from where the cue ball lay, and it sights shots from the same vantage point as human player would. And, you know what? While not perfect, the robot does pretty well. Not bad for a week's work, eh? Video after the break.
Symbian looks to seduce iPhone devs with free Nokia 5800s, world destroying robo-duckie
Sure, we feign a lack of bias, but deep down in our hearts we only have one love: Symbian Foundation's robo-duckie mascot. Unfortunately for Symbian, it's going to take all the charm it can muster to win over the iPhone App Store's crop of cash-flush developers. Symbian was apparently at WWDC today, doing its best to woo, with all-day festivities involving coffee, food, a "hackathon," prizes, and free Nokia 5800 handsets for attendees. We're expecting Ovi Store to fill in with some solid €1.00 beer drinking simulators and Zippo lighter apps any second now.
Found Footage: iPhone Dev Camp Hackathon
The San Jose Mercury News provides this video of the recent three day iPhone developer camp and hackathon. The Mercury News talked with event organizers and got a peek at some new iPhone-specific applications during this "Inside Silicon Valley" video. It's a pretty long video (almost half an hour!) so if you have buffering problems the way I did, you may want to download the MP4 file directly from the Mercury News site.
