This article was originally published on Mashable.com. While serving in Iraq as a medic in the U.S. Army, Ian Ralston was hit with a tiny ball bearing from an IED in 2010. He was left paralyzed from the neck down....
iPhones and iPads are now surprisingly indispensable tools for quadriplegics who have limited mobility, even though smart devices are primarily controlled through a touchscreen. The introduction of “Switch Control” in iOS, along with the Tecla Shield, means that those with limited mobility (resulting...