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Researchers at Abdullah Gül University in Turkey have pioneered a new design for organic photovoltaic cells, giving them a hemispherical shell to maximize light absorption and angular coverage. Thi...[Details]
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Foreign media reported a few days ago that the company's performance has been in trouble due to fierce competition in the telecommunications industry. In order to get out of this situation, the Finni...[Details]
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NIO released its unaudited financial report for the fourth quarter and the whole year of 2020. In 2020, NIO achieved operating income of 16.257 billion yuan, a year-on-year increase of 107%. Among t...[Details]
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If the EA211 engine sounds strange to you, then you should be familiar with Volkswagen cars with 230 TSI or 280 TSI on the tail of the car! This is the 1.4TSI engine that Volkswagen is currently prom...[Details]
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On June 6, today, according to digital blogger @数码闲聊站, iQOO 10 Pro is confirmed to be the first to launch 200W fast charging. The charger model on the production line is V200100L0B0-CN, and the...[Details]
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1. Introduction Photoelectric encoders are commonly used in modern motor control systems to detect the position and speed of rotating shafts. They are high-precision angular position measurement sens...[Details]
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1 Overview D/A converter (Digital to Analog Converter) - an electronic device that can convert digital quantities into analog quantities (abbreviated as DAC). A/D converter (Analog to Digital Conve...[Details]
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China Energy Storage Network News:
On September 18, in addition to discussions on hot economic topics such as financial openness and artificial intelligence, the 2018 Tianjin Summer Davos For...[Details]
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Recently, Japan's
industrial automation
giant Mitsubishi Electric announced that it will increase the prices of its
industrial robots
, industrial computers, controllers and other indus...[Details]
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On July 30, Suzhou Samsung Electronics Computer Co., Ltd. (SESC) issued a notice announcing layoffs, retaining only the R&D department. According to the leaked "Notice to Employees", the layoffs were...[Details]
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What is a spectrum analyzer? The terms spectrum analyzer and signal analyzer are often used interchangeably, but there are some differences in their functions and capabilities. Today’s analyzers can ...[Details]
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1602 LCD display:
1,16 feet: ground
2,15 feet: +5
Pin 3: Connect to the sliding rheostat, the other end of the sliding rheostat is grounded
Pin 4: P4.5 (RS)
Pin 5: P4.6 (RW)
Pin 6: P4.7 (E...[Details]
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What is a digital oscilloscope? Digital oscilloscopes are high-performance oscilloscopes made with a series of technologies such as data acquisition, A/D conversion, and software programming. Digital...[Details]
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The figure shows a secondary strain gauge sensor amplifier circuit composed of a low drift, high precision FXOP-07 operational amplifier.
In the circuit shown in the figure, R1~R4 are combined brid...[Details]
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On October 22, Zhang Long, general manager and deputy secretary of the Party Committee of Three Gorges Energy, held a discussion with Hou Jinlong, director of Huawei and president of Huawei Digital...[Details]