I. Introduction Due to the rapid development of optoelectronic technology and computers, new optical voltage and current transformers are increasingly showing attractive prospects and strong vitality, and gradually replacing electromagnetic transformers is a development direc

On May 6, iPad2 was formally listed in the country, and once again triggered a frenzy of buying fruit powder queues. Southern reporter found that Apple's official online store, in a short period of 3 days, appeared "no supply", and the Shenzhen supermarkets, authorized store

Mathmos' LED desk lamps are made of mouth blown glass. Unlike most LED desk lamps, Mathmos does not deliberately sell its LED light source inside the outer glass. Instead, it uses a very traditional spherical bulb shape that changes color. The transparent glass cover and the old table lamp shape

On October 20, 2007, the “China East Lighting Market” and Shanghai Yibang Real Estate Co., Ltd. jointly held the “Shenzhen Lighting Market Status and Development Trend Seminar” held at the Conference Center on the 4th floor of Guzhen International Trade Hotel. Aladdin Lighti

According to China Voices "Yangguang News," the State Electricity Regulatory Commission announced today (4th) the "2010 Annual Electricity Supervision Annual Report." According to the report data, during the “11th Five-Year Plan” period, the reliability rat

To design a product, first determine which LED package structure to use; next, consider how to adapt to these package forms; there are not many opportunities for us to choose, the optical structure is built on these packages; many of our ideas can not play well . First, the problems in the applicat

1. The three-in-one full-screen viewing angle is larger than the three-in-one, and the three-in-one surface can be treated with light diffuse reflection. The effect obtained is not granular, and the uniformity is better than that of the three spells. 2, from the color point of view,

Model NO.: DXSLP-0034 Application: Highway, Square, Garden IP Rating: IP65

According to a report by foreign media on December 4, according to foreign media reports, Apple and the European Union reached an agreement to begin paying Ireland 13 billion euros (about 102.1 billion yuan) in taxes in the first quarter of 2018. Data map Although the rul

All major motherboard manufacturers are rushing to the Intel Z68 chipset, but no one can compare it with Gigabyte in terms of support. There are as many as 11 models in the first batch, compared with Asustek. In terms of money, ASRock also only 3 models, and it is said that by the end of n

Model NO.: LU-A Power Source: DC 5V Certification: CE, RoHS

The Llano APU will be released on schedule in June, but the more bullish bulldozers are no longer expected. Now it is only vaguely scheduled for the third quarter, but the exception is that the supporting 9 series motherboards will be staged in advance. Compared to the existing 8 series,