The thermally conductive PCB substrate allegedly provides eight to ten times the heat dissipation as conventional FR4-based PCBs. It employs a copper circuit layer and aluminum or copper base ...

For some LED modules with the same project of mosaic made in PCB characterized by different parameters values, thermal and optical parameters are measured. The used measurement method is described and ...

Nowadays the size of Liquid Crystal Displays (LCD) displays on the market has a continuous ascending trend which demands higher and higher resolutions. The backlight system of a LCD is the structure ...

The first electronic digital watches were admired for their pioneering technology, if not their everyday practicality, when they were introduced in the 1970s. Their power-hungry LED displays lit up… ...