In 2011, a product developer named Fred Davison learn an article about inventor Ken Yankelevitz and his QuadControl online game controller for quadriplegics. On the time, Yankelevitz was on the verge of retirement. Davison wasn’t a gamer, however he mentioned his mom, who had the progressive neurodegenerative illness ALS, impressed him to select up the place Yankelevitz was about to depart off.
Launched in 2014, Davison’s QuadStick represents the newest iteration of the Yankelevitz controller — one which has garnered curiosity throughout a broad vary of industries.
“The QuadStick’s been probably the most rewarding factor I’ve ever been concerned in,” Davison advised TechCrunch. “And I get lots of suggestions as to what it means