According to relevant research, the average mercury content of used energy-saving lamps, especially old-fashioned fluorescent tubes, is about 0.5 mg, which is only enough to be covered with a ballpoint pen tip. However, if it penetrates into the ground, it is enough to pollute about 180 tons of wat

Light is everywhere. In the early days of human development, humans have begun to use light to transmit information. But the volume of information transmitted at that time was very small, and the limitations were also great. With the development of society, the amount of info

The earliest application of the LED light source made by the principle of semiconductor PN junction light was introduced in the early 1960s. The material used at that time was GaAsP, which emits red light (λp = 650 nm). At a driving current of 20 mA, the luminous flux is only a few thousandths of

Internet of Vehicles refers to the identification technology of wireless tags and other electronic tags loaded on vehicles to achieve the effective extraction and utilization of attribute information and static and dynamic information of all vehicles on the information network

Strong Earthquake "Shock Song" Dongxu Lighting Market This year, the export volume can reach 50 million to 60 million US dollars. With its high quality, Japanese electronic products have always enjoyed a high status in the eyes of global consumers. Panasonic Electrics, Toshiba To

Since entering the LED packaging industry in 2009, Shenzhen Anpu Optoelectronics Technology Co., Ltd. (hereinafter referred to as “Amp Optoelectronics”) has been paying great attention to the analysis of market segmentation, professional technology and management mode, and has obtained

According to US media reports on the 3rd, the United States is preparing to actively deploy "Super Wi-Fi" (Super Wi-Fi), which has a wider spread than Wi-Fi (wireless high-definition) hotspots and has many advantages that Wi-Fi does not have. . Countries such as the

Recently, the Guangdong Provincial Government launched the "Global Logistics" line to revitalize the economic weapon and formally launched the "first shot" of the online business of Guangdong's e-commerce companies. According to industry insiders, this is an importa

LENZE product for lifting drive The lifting drive can safely raise or lower the material to a specified location. Typical applications are as follows: Cargo lifts, cranes and winches (draw winches) Material access lifting device in warehouse Material lifting station and manual hyd

Model NO.: CC-114 IP Rating: IP67 Material: Aluminum Alloy

Discuss the relationship between power technology and electronic transformers: the role of electronic transformers in power technology, the requirements of power supply technology for electronic transformers, the impact of new soft magnetic materials and new magnetic core stru

In the early hours of September 14, Beijing time, the Fed launched the third round of quantitative easing measures (QE3). Under the stimulation of QE3, the price of precious metal assets such as gold and silver rose rapidly and hit a new high for more than six months. Last Friday, A shares