Vishay Intertechnology, Inc. has expanded its optoelectronics portfolio with the introduction of six new 850-nm and 940-nm high power infrared (IR) emitters. The Vishay Semiconductors VSMA10x devices, ...

This L-810 LED red obstruction light from Flight Light Inc. is compatible with night vision equipment. Reader Bob Meister wrote to Radio World with the following question: In the Feb. 3 issue, a ...

Tagging wildlife is never straightforward in the best of times, but it becomes a great deal more complicated when you’re trying to track flying insects. Instead of trying to use a sensor package, ...

Vishay Intertechnology, Inc. announced its new IR emitters featuring SurfLight™ technologies reducing the component count and solution cost of the devices. The product also offers fast rise and fall ...

Opto Diode announces the third in the family of three super-high-power infrared (IR) emitters. Based on gallium aluminum arsenide (GaAlAs) technology, the new OD-250 features a wide angle, very ...

A study demonstrates how the human hand can act as a powerless infrared radiation source in encryption/decryption and signal generation applications. Infrared emitters are used to interface with ...

MALVERN, Pa., May 22, 2024 (GLOBE NEWSWIRE) -- Vishay Intertechnology, Inc. (NYSE: VSH) today broadened its optoelectronics portfolio with the release of eight new AEC-Q102 qualified 850 nm and 940 nm ...

LONDON--(BUSINESS WIRE)--The infrared radiation (IR) emitter and receiver market is expected to register a CAGR of almost 7% during 2020-2024, as per the latest research report by Technavio. The ...

Monodisperse HgSe nanocrystals are synthesized via Ag + catalysed complete cation exchange with CdSe template nanocrystals. The interdiffusion-enhanced cation exchange is further generalized to make a ...

Figure 1: (a) Photography of the miniaturized mid-infrared spectral sensing platform based on metasurface thermal emitters; (b) Thermal image encoding/decoding results of different metasurface thermal ...