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 ...

Your starter kit sensors are lying to you with total confidence.

Researchers designed an IoT network using sound and motion sensors that estimates public space utilization. The ideas can be applied to other IoT sensor networks. Sensor Fusion for Public Space ...

Hackathon winners cleverly avoid the billions of IoT sensor truck rolls needed to help visually impaired people navigate by using sounds instead of sensors. The Internet of Thing’s dirty little secret ...

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 ...