Piezoelectric effect is when certain solid material is compressed under mechanical stress, and it develops a voltage potential by accumulating electrical charges. French physicists Jacques and Pierre ...

With its built-in boost converter, the PAM8907 piezoelectric sounder driver from Diodes is capable of driving a ceramic/piezo sounder with up to a 31-V PP output. The part maximizes sound pressure ...

LAS VEGAS, Jan. 07, 2020 (GLOBE NEWSWIRE) -- Boréas Technologies, developer of ultra-low-power haptic technologies for consumer and commercial products, today demonstrated at CES 2020® the BOS1211, ...

Deemed the industry’s first single chips to drive thinner ceramic and piezoelectric speakers, the LM4960, LM4961, and LM4802B speaker drivers integrate a boost converter with an audio power amplifier, ...

Murata Electronics has designed what it claims is the world’s first super tweeter drivers that are able to improve the total sound of a speaker and not just reproduce high frequencies, as with ...

The thinner our devices become, the less room there is for speakers and other thicker components. Kyocera has a solution, however: it just modified its Smart Sonic Receiver conduction technology for ...