May 6, 2017 AT 9:19 am
Ella’s first project: driving her power chair! @at_makers
Ella’s first project: driving her power chair! | Assistive Technology Makers.
Miss Ella Hunt (5yo SMA type-1) is a bit of a celebrity in her Indiana town–she’s on the news quite a bit, and even went to Washington to testify before the FDA fighting to get the first effective SMA drug (Spinraza) for everyone who needs it.
But for us, she’s just a kid who need to get mobile, and we’re delighted with the progress this week! Here’s Ella’s first attempt at using her power chair with just two switches.
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To create the adapter, we used an Adafruit Feather Bluefruit M0 to take two input switches, apply a bit of logic and timing control and then control three outputs via a Relay Board that we designed and built.
Thank you Bill, what you do is inspiring.
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