force sensors and haptic actuators. Instead of relying on inconsistent mechanical buttons that wear out over time, haptic touchpads use force sensors to accurately detect how much pressure is ...

Now that we know what haptics refers to, let’s look at what haptic technology specifically consists of. This branch of ...

Instead, it has several components — a touch sensor, a force sensor, and a haptic actuator — that detect a click intent and then respond with feedback to let you know a click was registered.

"Almost all haptic actuators really just poke at the skin," said Northwestern's John A. Rogers, who led the device design. "But skin is receptive to much more sophisticated senses of touch.

“Almost all haptic actuators really just poke at the skin,” Rogers, an NU professor of materials science and engineering, biomedical engineering, and neurological surgery, said in the release.

"Almost all haptic actuators really just poke at the skin," said John A. Rogers, a Professor of Materials Science and Engineering at the university who led the device design. "But skin is ...

"Almost all haptic actuators really just poke at the skin," said Northwestern's John A. Rogers, who led the device design. "But skin is receptive to much more sophisticated senses of touch.

The new actuator, developed by engineers at a top research university, brings something never before seen in haptic devices: full freedom of motion. That means it can move and apply force in all ...

“Almost all haptic actuators really just poke at the skin,” said Northwestern’s John A. Rogers, who led the device design. “But skin is receptive to much more sophisticated senses of touc ...

“Almost all haptic actuators really just poke at the skin,” Northwestern’s John A. Rogers, who led the device design, explains. “But skin is receptive to much more sophisticated senses of touc ...