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Hardware Hacking Printer Toys Build Technology

12-Year-Old Builds Lego Braille Printer 49

An anonymous reader writes "Shubham Banerjee, a seventh grader in California, has developed a braille printer made from a $350 Lego Mindstorms EV3 kit and some simple hardware. He calls the science fair project the Braigo. 'The Braigo's controller is set up to scroll through the alphabet. You choose a letter and it prints it out with tactile bumps on a roll of calculator paper. The print head is actually a thumbtack, which Banerjee settled on after also testing a small drill bit and a mechanical pencil. The first prototype isn't terribly fast, but it proves the concept works. Banerjee is working on improvements that will allow it to print full pages of text.'"
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12-Year-Old Builds Lego Braille Printer

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  • by Anonymous Coward on Sunday February 16, 2014 @10:13PM (#46263389)

    You are a classic example of the two kinds of people. There are those that do things, and then there are those that ...........

  • Missing The Point (Score:3, Insightful)

    by ltrand ( 933535 ) on Sunday February 16, 2014 @10:36PM (#46263539)
    I have a Thermaltake 5.25" drive bay cup-holder/cigarette lighter. How is it that there is more of a market demand for THAT than a braille printer? Or all of the other useless tech junk out there? I remember sitting next to a blind pastor on a flight. He was trying to use his laptop, but was having some difficulty because of a program error. We just haven't built these awesome "freedom machines" to be really utilized by anyone with handicaps. All the gaming keyboards, mice, and other gee-wiz devices have more of a market to flood with "mee-to" crap, yet not one real piece of assistance tech in all of MicroCenter or NewEgg? Really?

    The real point, and what makes it interesting, is that is was a 12 year-old who built the thing from Lego's and spare junk. He saw a need, and went to fill it. Good on him, that is the point of these science fair projects, make kids think about the world around them and how to solve problems, even simple ones. Hopefully it sets an example as to how we should be thinking about the world; as a place filled with people who have needs and desires. With these types of kits making it into the homes of regular people, I look forward to the engineering boom that could come out of it. I say an arduino, pi, makerbot, and lego mindstorm for every kid. Let their imagination run wild.
  • by globaljustin ( 574257 ) on Monday February 17, 2014 @02:56AM (#46264771) Journal

    Tiger moms/dads are the least likely to give their kids an expensive

    Tiger moms/dads are *most* likely to bribe your professor or require contractors to hire you b/c it would be bad "face" if their kid was a failure at life.

    Take that 'tiger' superiority and cram it up your...


    GP's post is acrimonious but it is **totally fucking true**

    This kid didn't do this...the kid's parent gave him step by step directions. I had an awesome dad who was a cryptographer in the Navy in the 70s and he taught me **all kinds** of awesome shit. That's awesome and I'm thankful. He sure as shit didn't help me write an Orthogonal Time-Division Multiplexing algorythm for my science fair projects though...because that would have been **cheating**...he helped me make a few things but obviously this kid had all kinds of help and most importantly, the article seems to purposely not mention how the kid made all this happen just his step by step.

    It's about accuracy in reporting **WHAT IT TAKES TO BE SUCCESSFUL IN THE TECH WORLD**

    if we present this mindless crap as examples of young people doing science...well, we're cheating **them** and **ourselves**

    there are **real** kids out there doing stuff at this level with only basic guidance & procurement help

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