The human hand is a wondrous piece of engineering. Imagine where you’d be if you were suddenly without yours.
Think of the language we use: reach out, lend-a-hand, hands-on, get a grip, hand-out, handy, a handful, hands-free, hand-over, hang-on, hold on, at your fingertips, in the palm of your hand, second-hand, hand-me-downs, high-five, point-the-finger, thumbs-up, let your fingers do the walking, etc.
There are about 1,000 minutes in a waking day. I wonder how many of those minutes involve you using your hands…
…Grasping, gripping, holding…
…Making, fixing, building…
…Driving, working, writing…
…Caressing, fondling, stroking…
…and I wonder how you’d take care of yourself, earn a living, express yourself, interact with others, follow your dreams, live, if you had no use of your hands.
I don’t have to imagine what this is like. I have experienced it daily through my son, whose quadriplegia means that his strong, well-formed hands are quite useless. Well, perhaps not totally useless. As a diabetic, he needs several blood-glucose tests a day, and his fingers get regularly stuck with needles. But that’s all they are good for.
Then, surprise, surprise, into our lives comes Apple.
Did you know that every Apple device – Mac, iPhone, iPad, Apple TV, Apple Watch – is engineered with a powerful suite of Accessibility features? One of those features – Switch Control – is for people who have some form of physical impairment, such that they find it difficult or impossible to touch a screen or type on a keyboard or handle a remote control.
Using Switch Control, and tapping a small switch with his head, my son tweets, texts, types emails, makes FaceTime calls, operates the TV, studies at university online, runs a video-editing business using Final Cut Pro on his Mac, plays games, listens to music, turns on lights and air-conditioners in the house and even pilots a drone!
And there’s a new feature in iOS10 and MacOS Sierra called Platform Switching. This enables a Switch Control user to ‘pick up and put down’ various Apple devices around the home and office and control them from one device; in Christopher’s case, his wheelchair-mounted iPhone is now his universal remote controller and switch interface.
If you’re a Switch Control user and you haven’t tried Platform Switching, here’s a quick video I made, showing you how to activate it.
I never thought such things would be possible. I’m a pessimist, so I’m surprised!
Recent Comments