Sentences with phrase «piezoelectric ceramic»

Xiaomi has solved the speaker problem by removing it and relying on a piezoelectric ceramic speaker that vibrated the whole phone.

Instead, the company has opted for the ultrasonic proximity sensor and piezoelectric ceramic acoustic technology that transmits the sound through the device frame.

In doing so, it switched out the proximity sensor with an ultrasonic distance sensor, moved the front camera sensor to the bottom of the screen, and used a piezoelectric ceramic driver in lieu of the earpiece.

On top of the display, you'll see a small earpiece which peeps out of a tiny cut - out in the middle of the glass; the impressive but ultimately flawed «cantilever piezoelectric ceramic acoustic technology» earpiece used on the original Mi Mix has gone, which is definitely a positive as it was hard to hear in noisy environments.

Other than that, the front is all screen, ultrasonic proximity sensor embedded directly into it, and something called «cantilever piezoelectric ceramic acoustic technology» replacing the conventional earpiece speaker.

While the cantilever piezoelectric ceramic acoustic technology replaces the regular earpiece, the IR proximity sensor is replaced with the ultrasonic proximity sensor.

On the other hand, the Mi MIX featured some innovative hardware like the three - sided bezel-less display, ultrasonic proximity sensor, and piezoelectric ceramic acoustic technology speaker.

It had a near bezel-less 6.4 - inch 17:9 display and ditched the traditional earpiece in favor of a cantilever piezoelectric ceramic acoustic solution.

Xiaomi says that one of the biggest challenges it faced was to improve the quality of the audio delivery and the Xiaomi Mi Mix 2 has a Cantilever Piezoelectric Ceramic Acoustic Technology which lets the sound resonate through the metal frame and so, it is delivered through the screen.

There's no earpiece as well, so if you're one to take calls, you'll have to rely on cantilever piezoelectric ceramic acoustic technology, which transmits sound without the need for a receiver.

Xiaomi has also replaced the cantilever piezoelectric ceramic acoustic earpiece with a hidden sound - guided speaker having 50mW power.

Xiaomi tried «cantilever piezoelectric ceramic acoustic technology» to address the earpiece speaker, Samsung finally relented and moved its trademark fingerprint scanner to the back of the phone, and we've now seen a pop - up selfie camera in a bezel-less concept from Vivo that has the added benefit of an under - glass fingerprint sensor.

The cantilever piezoelectric ceramic acoustic technology is now replaced with the physical speaker which is placed under the display.

While the original Mi MIX came with a cantilever piezoelectric ceramic acoustic technology backed virtual earpiece, the new Mi MIX 2 comes with the regular earpiece but is hidden under the display.

Windstalk: Within each hollow pole is a stack of piezoelectric ceramic discs.

In a piezoelectric fuel injection system, each injector is composed of a stack of piezoelectric ceramic elements.

Researchers often use piezoelectric ceramics because they impart large amounts of electrical charges; however, the brittleness of ceramics makes them unsuitable for prolonged and large vibrational movements.

Until the development of EAPs, the standard replacement technology for motors were piezoelectric ceramics, which have been around for some time.»

Not exact matches

Some ceramics like piezoelectrics and semiconductors represent a crucial component of the smart materials family.

Lookman and his colleagues focused on nickel - titanium - based shape - memory alloys, but the strategy can be used for any materials class (polymers, ceramics or nanomaterials) or target properties (e.g., dielectric response, piezoelectric coefficients and band gaps).

Another distinguishable feature of the smartphone is the piezoelectric acoustic ceramic earpiece speaker, which comes as a replacement for the more traditional earpiece.