Recently, Sony Corporation of Japan and Samsung Electronics of South Korea have successively announced that they will terminate the joint venture LCD TV panel business by the end of January next year. It is reported that Samsung Electronics will purchase Sony's S-LCD stake in the panel factory

Jiangsu Nanda Optoelectronic Materials Co., Ltd. (hereinafter referred to as “Nanda Optoelectronics”) is preparing to launch a sprint to the GEM. At present, its environmental protection verification has entered the public notice period. It is reported that Nanda Optoelectronics intend

The sensor generally used in the vehicle is a driving computer system as an input device, which converts various working condition information in the running of the vehicle, including: vehicle speed, vehicle condition, temperature of various media, engine working condition and

On December 29, Crystal Optoelectronics (002273.SZ) announced that the actual net financing was less than 50% of the total investment of the three projects. The company plans to reduce the investment projects of raised funds, and the project of producing 6 million LED sapphire substrates per year w

Speaker unit and crossover technology introduction Although different speakers may be different in the design of internal sound-absorbing cotton, inverted tubes, reinforced discs / reinforced partitions, etc., from the perspective of basic components, at least the following t

Noise countermeasures for LED bulbs (top): There are two modes of noise current Differential mode noise current flows in the differential direction The countermeasures for conducted noise are implemented in three cases: 1 when the differential mode noise is large and the c

February 29, according to foreign media reports, Google Mobile Engineering Vice President Hiroshi Lockheimer revealed at the Mobile World Congress today that the Android 5.0 system is expected to be released this fall. Lockheimer said in an interview: "Android 4.0 is after 5.0, we ar

The market is sluggish and sales of air conditioners are slowing down. While enterprises are unable to do anything, a news that the relevant departments will issue subsidy policies for inverter air conditioners, which may be launched in the second half of 2012 as soon as possible, has stir

Under the rapid operation of Qingdao Xuejiadao charging station robot, the electric bus between the urban area and Huangdao shuttles; with the charging station deep in the county, the electric bus network of Linyi radiates from the urban area to the countryside. The energy-saving and envir

Last Friday, the State Grid announced that the smart grid investment this year will exceed 300 billion yuan news to promote, the smart grid concept plate collective "shake", Aote speed up close to 9%, Zhongyuan Huadian, Jingwei electrical material first take the lead The impact o

The off-season power shortage has caused everyone's concern and controversy over energy system issues. The fact that the power company borrows the name of the electricity shortage and raises the price is another analysis of the public's current power shortage, or a question. The sy

When China’s photovoltaic industry used a large amount of evidence to refute the US side’s unreasonable investigation of anti-dumping and countervailing (hereinafter referred to as “double counter”), the “dark hand” of the “double counter”