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DIY

Inventors & Remarkable People

Fourteen-year-old develops DIY tablet kits to educate and inspire

Less than one year ago, 14-year-old Taj Pabari was like any other kid, toiling away on a 3D printer at school (ok, maybe not quite like any other kid). An assignment required the class to sandwich two pieces of plastic together, but where some students simply saw air, Pabari envisioned the makings of a new kind of educational toy. Fast-forward some 10 months and he finds himself shortlisted for a Young Innovator of the Year award and pitching his product to potential investors. So what is it that has catapulted Pabari from the classroom to rubbing shoulders with industry leaders in the space of a year? Gizmag caught up with the Australian entrepreneur to learn all about his Lego-inspired tablet kits and how he plans on changing the face of IT education. Read More

Inventors & Remarkable People

Engineer designs DIY bionic hand for boy he met in an elevator

It seems like hardly a month goes by without news reaching us of advances in the field of bionic hands. Unfortunately, however, these high-tech prostheses can be very costly to purchase, with prices ranging into the tens of thousands of dollars. This puts them out of reach of a large number of people, such as a boy that General Electric engineer Lyman Connor met last year. Connor proceeded to design and build a low-cost bionic hand in his home workshop, which he now hopes to make available to amputees-on-a-budget .... plus he hopes to get one to the boy, if only he can locate him. Read More

Electronics

oneTesla shrinks its singing Tesla coil kit to palm-friendly proportions

The folks who successfully crowdfunded a DIY singing Tesla coil kit last year have taken to Kickstarter again to bring a smaller version into production. Like its older and bigger brother, the tinyTesla shoots out bolts of artificial lightning while playing MIDI music using the electricity itself. It looks like that polyphonic MIDI version of Danger High Voltage by Electric Six might just come in handy after all.Read More

Electronics

Tele Servo Bender emulates a lap steel sound using servos

Though mostly associated with country music, there's a pretty good chance that you've heard the sweet singing tones of a lap steel guitar in whatever modern genre floats your boat. OK, maybe not techno or electronica, but certainly blues, rock, jazz and folk music. Rather than gently stroke the six to ten high action strings of an electric lap steel with a glass or metal bar though, Dean Miller opted to recreate the sound using four servos controlled by a modified foot pedal array and an Arduino running some custom code. The result is pretty astounding.Read More

Computers

HummingBoard is set to take a bite out of Raspberry Pi

Since shipping in 2012, Raspberry Pi boards have found themselves the brains of such diverse DIY projects as a mobile phone, a touchscreen computer or even a treat dispenser for the family dog. Now there are three new boys in town that promise faster processing, more system memory and more connectivity options. Yes indeed, SolidRun's new HummingBoard family has all the makings of a serious Pi killer.Read More

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