On the first day of China Yiwu International Commodities Fair, Zhejiang Shining Electronic Technology Co., Ltd. received an order for LED street lamps worth 30 million yuan. In 2006, Zhejiang Shining Electronic Technology Co., Ltd. invested more than 10 million yuan from Singapore to introduce &qu
Read moreThe audio pre-amplifier circuit provides switching signals, volume adjustment, buffering, etc. for the audio, and can add about 10 times the voltage amplification to make the audio have better sound quality. The circuit uses 3 DY336 low noise, high quality op amps. Among them
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Read moreThe 2010 Gaogong LED Engineers Conference, hosted by Gaogong LED, will be held on December 17-18, 2010 in Shenzhen Qingqing World, a resort that combines refined agriculture with tourism. On the second day of the conference, three technical seminars will be arranged to run through the upper, middle
Read moreCS Online reports: Sumitomo Electric (SEI) said it has developed a mass production technology for 2-inch semi-polar/non-polar GaN substrate materials used as substrates for green lasers and as white LED substrates. For white LEDs and blue-violet or blue semiconductor laser diodes, the c-plane of t
Read moreVideo game manufacturers are actively developing iPad games According to news from March 8, according to foreign media reports, as an e-book reader, Apple's iPad has been promoted as a "Kindle killer." However, what the video game manufacturers are talking about
Read moreThis newspaper, recently learned from Shanghai Bohua International Exhibition Co., Ltd., the domestic LED lighting export giant Dongguan Changguang Electric Technology Co., Ltd. officially confirmed the 2011 Shanghai International Hotel Lighting Exhibition. With more than 40 years of experience in
Read moreUSA - Optics for Hire ( http://ww.pticsforhire.com ) announced that Gregg Favalora, founder and CEO of Actuality Medical, a hologram-like 3-D display firm, joined the company. Favalora was named a top innovator by MIT Technology Review magazine for his work in hologram-like 3-D display systems. He
Read moreEdison Optoelectronics (3591) is about to launch a series of new light source solutions at the New Delhi Lighting Show in India for the bulb market and the commercial lighting market. For a long time, Edison has always been committed to the TEMO platform's vertical integration technology capabi
Read moreDevice function (performance) refers to: Chinese name: Equipment function (performance) English name: performance of plant Explanation: Refers to the production efficiency and function of the equipment. The indicators for measuring device performance vary with the type of device. The pe
Read moreRecently, Sichuan Mianyang City Lighting Management Office has organized staff to carry out comprehensive cleaning and maintenance of lighting facilities such as street lights and landscape lights in urban streets and main roads. In order to further improve the overall level of urban lighting and
Read moreOn November 12, 2010, Jingyuan Optoelectronics announced a breakthrough result: high voltage (HV) LED die can achieve 162 lumens / watt in cool white light, making LED applications in lighting further. The high-voltage DC integrated array LED die developed by Jingyuan Optoelectronics using the mos
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