Skip to content

November 13, 2020

Zhaochi's net profit last year increased by 6% year-on-year with 6.7 billion yuan.

On February 12, Zhaochi shares (002429) released a performance report on Thursday evening. The company achieved a net profit of 677 million yuan in 2014, a year-on-year increase of 6.47%. Earnings per share was 0.42 yuan.

During the period,…

November 12, 2020

How to choose the optimal Buck converter topology?

Summary

The basic Buck converter topology is the same, but there are many ways to control the converter's operation, and different methods bring different characteristics. Correspondingly, the load characteristics in reality are also differ…

November 11, 2020

Atmel: More than just semiconductor companies

Atmel chose to hold a media meeting in the Woodsoft maker space, which is naturally useful because on January 4th, Premier Li Keqiang inspected the firewood maker space and “added firewood” to Shenzhen Maker. The visit of the "big guys" shows that…

November 11, 2020

Automated modification of the tip injection molding machine using PC control and EtherCAT technology

Headquartered in Eching, Germany, Hekuma helps the plastics industry create sustainable competitive advantages through innovative ideas, exciting new technologies and high-performance automation systems. In addition to the complex neutrons used in the releas…

November 11, 2020

ON Semiconductor Showcases Motor Control for Imaging, Connectivity, and IoT at the Embedded World Congress 2015

February 25, 2015 – ON Semiconductor (ON NAS, NASDAQ: ONNN) , which promotes energy-efficient innovation, will be in the embedded world of 2015 in Nuremberg, Germany from February 24th to 26th, 2015. The Embedded World Conferenc…

November 11, 2020

Long can be a city agent, playing is the heartbeat!

…

November 10, 2020

Chinese robots "four big gangs" can not find the North?

At the academician meeting of the two academies on June 9, 2014, President Xi Jinping said that the "robot revolution" is an important entry point for the third industrial revolution. It is necessary to make great efforts to bring Chinese robots up, as much a…

November 10, 2020

The three major development directions for the lighting industry in 2015

The three major development directions for the lighting industry in 2015

“The year 2014 has come to an end. Regardless of the situation in the previous lighting market, it has beco…

November 10, 2020

Intelligent lighting prices have fallen into the necessary

The smart lighting products currently on the market are still in their infancy. It is reflected in the initial control of the luminaires, with simple dimming and color temperature, which is far from the true sense of intelligent lighting. At the same time, in th…

November 08, 2020

Zhang Xiaofei: The overall price of packaging is not enough.

This article is an excerpt from Dr. Zhang Xiaofei, Chairman of Gaogong LED, at the 2014 High-Tech LED Annual Conference “On the Great Strategy of the Industry”, entitled “Transformation, Upgrading, Future, Thinking on the Turning Poi…

November 07, 2020

Billion Light's revenue in 2014 is close to 6 billion yuan

In December 2014, Everlight's revenue was 2.626 billion yuan (NTT, the same below, equivalent to about 511 million yuan), only 4.3% lower than the previous month; under the support of LED lighting products, the fourth quarter of 2014 revenue It hi…

November 04, 2020

Cylindrical Linear Array Technology Features and Design Applications

Before discussing the linear array of cylinders, let's take a look at the two main types of linear arrays. Linear arrays are mainly divided into modular linear arrays (Modular Line Array) and cylindrical linear arrays (Column L…

39条记录/4页 上一页 1 2 3 4 下一页
Home
Recent Posts
  • How cars drive new testability desig…
  • Analysis and Comparison of GPS Heigh…
  • How to use embedded to reduce batter…
  • LED display heat dissipation design
  • ZIDOO outstanding talents focus on O…
  • Millet TV 55-inch universal assessme…
  • TCG057VGLBA-G00 LCD Display
  • At the end of 2016, there will be 80…
  • Millet box mini version to install t…
  • Infinik I8 eight nuclear version of …
  • Mortimer T2 quad-core version of the…
  • The world's two major automotive…
  • Exploring the iris recognition techn…
  • Exploring the iris recognition techn…
  • Graphene mergers and acquisitions st…
  • Battery system benefits from a robus…
  • IP network monitoring is the mainstr…
  • National Lighting Industry Loss in 2…
  • 6 major brands such as Philips, smar…
  • Conversion error rate decryption of …