TB531 is a dedicated deaf hearing aid integrated circuit. This circuit has the advantages of low power supply voltage, low power consumption, high gain, low noise, good buck characteristics, large volume control range, etc. The external components required for assembling the hearing aids with TB5
Read moreIn 2010, the output value of Taiwan's electronic materials industry grew by 44% compared with 2009, reaching NT$244.7 billion. Among them, the growth rate of energy materials such as silicon epitaxial wafers and polysilicon materials for solar cells was up to 78%. In 2020, the output value of T
Read moreWear it, bend it to the angle and position you want, point the light source where you need it, where you can use and think, completely liberate your hands! Let those old, cumbersome flashlights and reading lights go to hell. This novel gadget has two arms that can be bent at will, and each end of
Read more How much is the demand for MOCVD? In 2015, whether domestic MOCVD has the possibility of mass production, what kind of impact will it be caused by Taiwan-funded LED enterprises to enter the mainland, what is the situation of China's LED industry in the upper, middle and lower reaches, and
Read moreLow-carbon energy-saving advocates vigorously, LED lighting is surging, and “Ten Cities and Ten Thousand Cities†has made China a testing ground for global LED street lamps. Under the idea of ​​creating a low-carbon economy that is energy-saving and environmentally friendl
Read moreChina Lighting Association and China Renewable Energy Society's New Energy Lighting Professional Committee, Beijing Lighting Society and Climate Organization (THE CLIMATEGROUP) are scheduled to hold solar photovoltaic LED technology in Beijing on November 21-22. LED technology and application r
Read moreThe LED market continues to increase in temperature, and the wafers are also in a tighter position. Among them, TSMC is located in the Hsinchu LED Lighting R&D Center. Several factory engineering engineers were convened on the eve of the eve, and the first phase of the project was planned. The
Read moreAccording to reports, Samsung is planning to invest 866 million euros to build a 5.5-generation OLED panel factory in Tangjeong, South Korea. The new 5.5 generation panel production line can produce 1320 X1500mm OLED substrates, which also helps to improve the panel utilization of Samsung 30-inch
Read moreGanzhao Optoelectronics announced today that for LED epitaxial chip projects, the main technical risks are mainly reflected in talents, alternative technologies and intellectual property/patents. The market risk is mainly due to the over-expansion of domestic quaternary LED chip industry. The price
Read moreIn order to promote the economic development of Guangdong's green industry and improve the technology and scientific research level of the LED lighting industry, Guangdong Green Industry Investment Fund and South China University of Technology jointly established the “Guangdong LED Engine
Read moreAt present, there are many video players that can play a variety of files and streams, but most of them only support one file or one stream. To play multiple files, you need to open multiple players manually. In real-world applications, in order to achieve multi-stream playback, the media stream
Read moreCommercial vehicle AM/FM radios must be able to work reliably in a variety of environments. Because designers of these radios use digital signal processing (DSP) algorithms to overcome effects such as reflections, signal multipath and fading, they often spend several weeks on-site analyzing the e
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