LED gray scale can also be called LED brightness. Gray level is also called half-tone. It is mainly used to transfer pictures. There are 16 levels, 32 levels and 64 levels. It uses matrix processing to process the pixels of the file into 16, 32, and 64 levels. The level makes the transmitted pictu

At 9:00 on May 13th, Beijing Party Secretary Liu Qi, Deputy Secretary of the Beijing Municipal Committee, Mayor Guo Jinlong and Vice Mayor of Beijing Huang Wei accompanied the leaders of the Chaoyang District City Council to inspect the sealed wheat cleaning station in Beiyang, Chaoyang Dist

The Shanghai Securities News learned yesterday that since the second quarter, domestic auto parts and components, which mainly consist of domestic demand, have been prosperous in both production and sales, and gross profit margin has increased significantly. It is expected that this trend is expec

"Our country's auto parts companies obviously lag behind the development of vehicle companies, and their status in the global supply chain is still very fragile. The key technology market is almost monopolized by foreign companies..." the "Blue Book of Automobiles - The De

“The US market must not give up lightly, but it must not lower its price to protect the market. The Chinese cannot use their own money to subsidize Americans. Although the WTO lawsuit takes as long as two years, the industry must go for a defense and the Chinese must This ambition is that in

Nothing can stop the Tianrun crankshaft from blooming. This auto parts manufacturing company, which only produces engine crankshafts, recently reopened with new stock offerings and made frequent appearances in the industry. Although in the eyes of the outside world, this is only a "smal

With the continuous improvement of environmental protection requirements and the comprehensive utilization of resources, the recycling and utilization of coke oven gas in China has received more and more attention, resulting in many different methods and ways of utilization. The reporter learned in

In 2009, Tianjin Beichen District Revo Power Company increased investment in hardware and software, built a new plant, developed new technologies, and strived to build a flagship diesel engine. In the interview, the reporter saw that investing 2.6 billion yuan to build a new Revo Power plan

In mid-October, the construction of the Kantco Natural Gas Compressor Station project undertaken by the No.1 Construction Company of China Petroleum Engineering Construction Company is sprinting to the final destination. At present, it has completed the task of “moving fire and connecting wit

According to the American Automobile News, SAIC intends to acquire a British manufacturer of light commercial vehicles called LDV Group. If SAIC's acquisition is successful, SAIC may locally manufacture and sell light commercial vehicles in the UK. According to another report, LDV is still de

Daimler CEO Zeche Chel said that Mercedes-Benz will reach its target profit in the second half of 2009. Sales of the division in September were basically flat with the same period of last year. General Electric reported on October 1 that after several months of poor performance, the sales of Daim

According to the latest statistics from the Ministry of Agriculture, the provinces, districts, and cities nationwide have implemented the second batch of subsidies for agricultural machinery purchases of 2.96 billion yuan, accounting for 53.8% of the total of the second batch of 5.5 billio