MBot Announces Winners of 3D Print Auxiliary Equipment Challenge
A few months ago, the well-known 3D print content sharing site Thingiverse hosted a challenge cup competition, which was mainly an auxiliary tool designed for disabled people using 3D printing technology . In the end, Tobias Wirtl won the championship, and his work is a mouth-operated 3D printing computer mouse; the second and third works are a 3D printed wheelchair and a small 3D printing designed for physically disabled dogs. equipment.
From the start of the competition in September this year to the end of November 1, Thingiverse received a total of 170 entries and announced the winning entries yesterday.
The first one is the mouth-operated mouse mentioned above. Although there are already some similar products on the market, the relative price is relatively high. To allow disabled people to easily access the Internet world, Tobias Wirtl decided to develop a cost. The product was born as low as a negligible product.
Wirtl said: "Now many emerging technology people are not enjoying it. I think they should be given access to contemporary media, especially the Internet. This is why I created this piece. This kind of equipment is usually in the hundreds of dollars. And the overall cost of my work is only around $20."
It is understood that this 3D printing mouse has a small mouthpiece, as a joystick, the user can control the computer cursor through a small mouth movement. Inward sucking is equivalent to clicking the left button, and blowing outward is equivalent to clicking the right button. In addition, it is powered by the Arduino Pro Micro and is suitable for USB interfaces on most computers. Wirtl recommends setting the resolution to 0.2mm and the fill rate to 20% during the printing process.
The second-place 3D printed wheelchair is believed to be familiar to many readers. It is the HU-GO 3D printed wheelchair, designed by Hugo Riveros. Because the price of ordinary wheelchairs is too high, many people with disabilities can't afford it. Hugo chose to replace the hardware and components of ordinary wheelchairs with common printing materials and separate them into different parts for printing. The entire print takes 1 kg of plastic filaments, and because the program is simple, it can be done on any 3D printer , and the printed parts are also very strong.
The third piece is a 3D printed door kit designed for disabled dogs, including a switch paddle, a door handle, and a scent coded training pendant to help the dog find directions in a messy room.
In addition, the first winner, Wirtl, won a MakerBot Replicator 5D 3D printer, and the runner-up and runner-up won a MakerBot wire.
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