Seems like everything is getting bigger and better. Why buy a truck when you can get a Hummer. Well the same can now be said for wheelchairs! Who will want a normal wheelchair when they could own a Tank Chair? Check out the videos, this chair is quite impressive.

“Tank Chair is a Custom off-road wheelchair that can go anywhere outdoors. Conquers Streams, Mud, Snow, Sand, and Gravel, allowing you to get back to nature, and can also climb up and down stairs.”

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Over at Robosapien.tk they have added some new information about hacking the Robosapien, most of their information is meant for the person who is not content with a stock Robosapien. You might remember a previous Robosapien article where Robosapien.tk was mentioned. Be sure to have a look at the PC IR interface, it shows you how to use a computer serial port and some VB software to communicate via infrared to the Robosapien. The video below is also a new creation!

The National Robotics Engineering Center (NREC) is coming up with some robot designs that are quite amazing! Dragon Runner is a rugged robot that is used for reconnaissance among other uses. Have a look at the video, it is quite impressive.

“The four-wheeled device is small and light enough to be carried in a soldier’s backpack and rugged enough to be tossed over fences and up or down stairwells. Its low weight and compact size produce little to no impact on the warfighter’s pace, fighting ability and load-carrying needs (food, water, ammo). These attributes are the key differentiators to other robot systems which are heavier, bulkier, slower, and take longer to deploy.”

On a larger scale the Unmanned Ground Combat Vehicle (UGCV) by NREC is an autonomous vehicle that can survive almost anything. For example if it flips over, it reconfigures itself to operate upside down and moves on. There is an interesting video that demonstrates its capability.

“Spinner takes maximal advantage of the uncrewed UGCV aspect through its inverting design as well as the unique hull configuration that accommodates its large continuous payload bay, which rotates to position payloads upright or downward. In addition to rollover crash survivability, the hull, suspension and wheels have been designed for extreme frontal impacts from striking a tree, rock or unseen ditch at speed. Despite its large size, Spinner is very stealthy due to its low profile and quiet hybrid operation.”

Looking for another LED project? Have a look at this one that makes some tubes shine.

“I’ve had a thing for tubes (aka valves) since I was a kid. They made me thing of mini futuristic alien cities under a dome. I got some on ebay and mounted them on a plinth to make some mysterious object. Then I thought “Wouldn’t it be cool if they GLOWED?”… The LEDs shine up through the holes in the project box and make the tubes glow.”