• Posted on September 30, 2020
Jufei Optoelectronics' first quarter revenue of 481 million net profit increased by 37%

Jufei Optoelectronics (300303) announced the 2014 s…

  • Posted on September 30, 2020
Fast electronic governor adopts automatic operation mode

Inlet steam pressure control software module ultra-high pressure steam inlet pressure tran…

  • Posted on September 29, 2020
Zhouming Technology's net profit increased by 111% in the first half of the year.

On August 14th, Zhou Ming Technology (300232) discl…

  • Posted on September 28, 2020
HP Telecom Enterprise Billing (BILLING) Solution

background

The telecom enterprise billing sy…

  • Posted on September 27, 2020
Brazil's annual growth rate of transformers 5.6% in 2019

…

  • Posted on September 26, 2020
The same side: high-efficiency COB module competes for the 2014 Golden Globe Award

[Text|Senior reporter Luo Shenghua]…

  • Posted on September 23, 2020
Introduction to the LED display control system

Nowadays, the application of LED display screens is more and more extensive, from outdoor …

  • Posted on September 20, 2020
7W single-stage PFC LED lighting design with TRIAC brightness adjustment

Summary

This report describes the reference …

  • Posted on September 19, 2020
Bailida Optoelectronics will bring a single lamp to the 2014 High-tech LED Lighting Exhibition

[High-tech LED reporter / Yue Mengdi]…

  • Posted on September 18, 2020
U disk MP3 design based on ATmega64

With the development of electronic technology, MP3 players are moving…

  • Posted on September 17, 2020
Multi-string LED lighting system and four linear regulator problems

Prior to the invention of dynamically adjusting high-power linear reg…

  • Posted on September 17, 2020
New high-light ratio LED driver design high-power lighting solution

One of the reasons for the popularity of LED lighting solutions is th…

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