[Source: "New Industry" June issue] The current LED display has been widely used in advertising media, gymnasium venues, stage performances, etc., has become the most mature segment of the…

[Source: "New Industry" June issue] Guo Xing Optoelectronics (002449.sz) Chairman Wang Haohao's confidence in entering the LED upstream should be more sufficient.

Because G…

[Source: "High-tech LED-Lighting Market" June issue] On the road of the tour, a guest speaker told such a story. Ten years ago, with a backpack of lanterns to go to Hong Kong, you can exch…

[Source: "High-tech LED - Research and Review" May issue / reporter Hu Yanling] In June, the GEM will add another LED star.

According to the price of Huacan Optoelectronics (3003…

In order to raise the public's awareness of energy conservation, encourage families to use high-efficiency, energy-saving and environmentally-friendly semiconductor lighting, and let LED lights enter more "ordinary people's homes". Z…

IPTV is an infrastructure that utilizes a broadband cable television network, with home television as the main terminal appliance, and provides a variety of digital media services including television programs through Internet Protocol. Features are shown in:

Thi…

The LM324 is a quad op amp integrated circuit packaged in a 14-pin dual in-line plastic package, as shown in the figure. It contains four sets of identical operational amplifiers. The four sets of op amps are independent of each other except for the power sup…

The high dielectric constant gate dielectric and metal gate technology (hereinafter referred to as HKMG) allow Moore's Law to continue at the 45/32 nm node. The current HKMG process has two mainstream integration schemes, namely "first gate" and "bac…