Abstract: Effectiveness of polymer composite-induced passive radiation cooling in thermal management of LED emitters and modules is elucidated by numerical simulations coupled with key experimental ...

Hikvision India unveils advanced LED display modules, leveraging in-house tech for retail, billboards, and building facades. With a strong global presence and a focus on innovation, the company offers ...

Two TV giants, Samsung and LG, can't stop talking about their fancy new Micro RGB TVs. But are these TVs truly better than OLEDs, and should you splurge now or wait for the prices to go down? We ...

LED screens that bend, fit corners, and save power, making displays easier to use. See how these modules change commercial spaces. Hikvision India Introduces Active LED Display with Versatile, ...

The National Council of Educational Research and Training (NCERT) has launched free online courses for students of classes 11 and 12, aiming to provide structured and comprehensive preparation for ...

Researchers from Germany's Fraunhofer Institute for Solar Energy Systems (Fraunhofer ISE) have developed a new procedure for the precise and traceable spectral adjustment of LED-based solar simulators ...

The central government led by Prime Minister Narendra Modi today launched the employment incenvtive scheme Pradhan Mantri Viksit Bharat Rozgar Yojana (PM-VBRY) on Independence Day. Speaking from the ...

Abstract: Since LEDs have a voltage drop specified at the intended driving current, a power source with constant current control is desirable in order to produce a stable illumination. However, this ...