The project uses 940nm infrared (IR) LEDs embedded in clothes to overwhelm photo diodes in IR-sensitive cameras used for surveillance. Since the wavelength of the lights are not visible to humans ...

This ultra-compact (3.3mm × 5.6mm) surface-mount infrared laser diode is optimized for Time of Flight (ToF) systems. It features 8 emission areas (each 300 micrometers wide) per element ...

People may no longer need sunshine to harvest solar power. Researchers from University of New South Wales (UNSW) have found a way to generate electricity using the Earth's radiant infrared heat, ...

Laser Diode Industry size is expected to register 14.4% CAGR between 2025 and 2034 propelled by rise in development of ...

The Korea Research Institute of Standards and Science has successfully developed a high-quality compound semiconductor ...

Inspired by a video on weak signal sources for optical experiments, this project uses everyday components like a TV remote-control infrared LED and a photo diode. The goal is simply to establish ...

Santa Clara, CA and Kyoto, Japan, Jan. 07, 2025 (GLOBE NEWSWIRE) -- ROHM Semiconductor today announced a new high output laser diode - RLD8BQAB3 - for use in ADAS (Advanced Driver Assistance ...