Japan's Taiyo Yuden and Toyo Electric jointly developed a device for high-speed wireless communication using visible light underwater. A universal blue LED with a low attenuation rate in water achieves a communication speed of up to 50 Mbit/s under water. Under water, since the attenuation rat

Crystal Optoelectronics Secretary Kong Wenjun said that the company's LED sapphire substrate plans to expand production by about 30%, and the expansion is due to increased market demand. She said that the company's current sapphire PSS production capacity is about 150,000 pieces / year, and

1. What is DLP HDTV 3D? In recent years, Texas Instruments has followed the 3D boom and introduced the DLP HDT V3D solution that provides stereo images. There are two types of DLP 3D, one is the DLP 3D front projector and the other is the DLP 3D-Ready rear projection TV. The

In order to accelerate the promotion of the Beidou civil market, SkyTraq Technology, Inc. has launched a new low-cost Venus868F 10mm x 10mm x 1.3mm LGA-69 ultra-thin package GPS/Beidou single-chip module. The Venus868F has built-in GPS/Beidou RF and fundamental frequency, surf

On November 17, the Director of the International Energy Agency (IEA) Tian Zhongzhong released the World Energy Outlook 2010 in Beijing and predicted the world energy development trend as far as 2035. In this regard, Han Wenke, director of the Energy Research Institute of the National Deve

We know that electronic products have high requirements for electrostatic protection, especially for precision electronic components. The powerful LED display manufacturers are doing better in terms of manufacturing process and anti-static. Let’s look at it together. LED displ

On March 18th, Taiwanese company Yinghui Lighting and strategic partner Japan Daguang Electromechanical Co., Ltd. officially completed the LED Experience Hall and Lighting Design Center in Shanghai. Yinghui Lighting and Japan's Daguang Electric Co., Ltd. officially established the TACT Shangha

As everyone knows, the performance level of green LEDs does not reach the same red and blue LED. However, black spots can be reduced by reducing current density, using a larger chip, and optimizing growth conditions, and the distance between LEDs of 190 lm/W at 100 mA drive cu

On March 21st, the 2014 China LED Lighting Supply Chain Good Product Tour Symposium hosted by Gaogong LED and Zhejiang Lighting Association was held in Hangzhou Huajia Villa. Gaogong LED, with its excellent suppliers of components and accessories at home and abroad, helps Hangzhou LED lighting com

Sapphire details      The composition of sapphire is alumina (Al2O3) , which is a combination of three oxygen atoms and two aluminum atoms in a covalent bond . Its crystal structure is a hexagonal lattice structure . It is often used in A-Plane. C-Plane and R-Plane. Because sapphire opti

The national strategic emerging industry project with a total investment of about RMB 3 billion, the Zhuang Ming nuclear power and heavy container forgings manufacturing project, was officially signed on the island of Jimo, the seat of the shipbuilding industry base in Jimo, Shandong Provi

On February 4-6, the 2014 European Professional Audiovisual Integrated Equipment and Technology Exhibition (ISE 2014) was held at the RAI International Exhibition Center in Amsterdam, the Netherlands. As a leading supplier of LED products and application solutions in China, Zhou Ming Technology is