For voice capabilities, the ESP32 Dev Kit integrates two onboard, noise-reducing microphones and a high-fidelity speaker. The built-in infrared laser proximity sensor detects human proximity and ...

This Alexa-powered speaker not only fills the room with sound but also has a wealth of useful features, including a built-in Matter smart home hub, temperature sensor, and an Eero Wi-Fi satellite ...

The F-22 will receive an embedded set of TacIRST sensors as part of the Infrared Defensive System to enhance aircraft survivability and lethality. Lockheed Martin announced on Jan. 22, 2025 ...

Sensify is a new technology that can turn Zigbee switches, bulbs, and plugs into sensors with a firmware update. This could be how Philips Hue will bring ambient sensing to its smart lights.

Key Laboratory of Photoelectronic Conversion and Utilization of Solar Energy, Qingdao Institute of Bioenergy and Bioprocess Technology, Chinese Academy of Sciences (CAS), Qingdao 266101, Shandong, ...

College of Electronic and Optical Engineering & College of Flexible Electronics (Future Technology), Nanjing University of Posts and Telecommunications, Nanjing 210023, China Key Laboratory of Radio ...

In this modern age, IR sensors are typically used in motion detectors and the best VR headsets. In the latter, they measure the depth of a space and your proximity to things in your environment.

Credit: Jon-Paul Maria Scientists at Penn State have discovered a method to induce ferroelectric properties in non-ferroelectric materials by layering them with ferroelectric materials, a phenomenon ...

In this situation, it is best to use additional security measures, such as sensor floodlight lights, which will illuminate when someone comes in close proximity. There are several tactics you can ...

The company’s InvenSense SmartSonic ICU-30201 ultrasonic ToF sensor enhances the contextual awareness of products that require accurate presence, proximity, and distance measurements. Applications ...

This allows for direct-sensing of occupants with algorithms that can discern whether or not a child is present in the vehicle, offering a CPD, OMS, intrusion and proximity alert, and a host of other ...