Researchers are developing a new type of sensor that reacts to certain sound waves, causing it to vibrate. The sensor is a metamaterial that acquires its special properties through the structuring of ...

Researchers have developed a battery-free sensor that reacts to sound waves, such as particular spoken words, producing enough vibrational energy to power an electronic device. The novel sensor would ...

Sensors that monitor infrastructure, such as bridges or buildings, or are used in medical devices, such as prostheses for the deaf, require a constant supply of power. The energy for this usually ...

Building out your smart home system doesn't have to cost an arm and a leg. Sometimes, older tech you may already have around ...

Bloomberg reported almost two years ago that the HomePod mini included a temperature and humidity sensor that wasn’t actually being used. The report speculated that the sensor could be activated ...

Empowered by new launched iEdge 4.0 OS , the Noise sensors provide efficient solutions to the Noise pollutions via combining BYOD extra PSS sensors SANTA CLARA, CA ...