A new kind of technology called “ultra-haptics” will allow people to interact with machines without touching them. One signal in this field is an ATM (cash withdrawal machine) that you can operate without touching any buttons. You simply wave your hands in the air. What kind of CHANGE is this a SIGNAL of?
One goal of companies like Ultrahaptics is to create “hands-off” interactive experiences, whether in public spaces, shared work spaces, or sensitive environments like medical spaces, to eliminate the spread of germs by touching buttons.
