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It is reported that Japan's KANEKA and Belgium's IMEC recently announced that they have jointly developed a 6-inch (about 15 cm) square heterojunction silicon solar cell with copper (Cu) instead of...[Details]
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Data transmission and control can be realized through parity check, such as controlling LED lights, buzzers, and sending data to the host computer.
Since it is data transmission and con...[Details]
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BYD Co Ltd, the Chinese electric car maker backed by U.S. investor Warren Buffett, reported yesterday that its first-quarter net profit rose 632 percent on strong demand for its new energy vehicles, ...[Details]
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According to Twitter blogger ShrimpApplePro, Apple's A16 Bionic chip will continue to use TSMC's 5nm process (N5P) instead of 4nm. Its main upgrades are CPU and GPU performance improvements, as well ...[Details]
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1. Increase of clock frequency
Although the core architecture is the same, the ARM7 processor uses a 3-stage pipeline von Neumann structure; while the ARM9 uses a 5-stage pipeline Harvard structu...[Details]
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In the production of motherboards for servers, PCs and other electronic devices, production line failures often occur, requiring failure analysis engineers (FA) and maintenance engineers (RMA) to q...[Details]
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9月5日至11日，辽宁省委副书记、市委书记王新伟率沈阳市友好经贸代表团访问德国、奥地利。代表团深入贯彻习近平外交思想和党的二十届三中全会精神，认真落实习近平主席同两国元首达成的重要共识，扩大友好交流，深化务实合作，实现更高水平更宽领域共赢发展。德国是 ...
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In recent years, micro-electromechanical system (MEMS) technology has been widely used in automotive systems and stability systems, medical systems, portable cameras, sports devices, and 3D...[Details]
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1. Hardware Solution The decibel is converted from non-electrical quantity to electrical quantity by the sensor. The sensor outputs a voltage value of 0-5 volts and the voltage value is stable with l...[Details]
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Despite the rapid development of new energy vehicles, there is one key issue that has not been upgraded too much, which is battery density. How do major car companies now solve car range anxiety? T...[Details]
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The pointer scale value increases from right to left, so when reading, if the pointer happens to point on the scale line, just read it directly; if it is not on the scale line, read the nearest scale...[Details]
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Handheld Spectrum Analyzer Q1 How to use Hongke Spectrum Manager to add GPS information to the spectrum curve report? What third-party tools are needed? There are two ways to append GPS coordinates...[Details]
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1 Introduction
With the development of market demand and technology, people have put forward higher requirements for the reliability and stability of engineering, machinery, aviation...[Details]
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1. How to select GPIO mode in STM32: (1) Floating input_IN_FLOATING——Floating input, can be used for KEY recognition, RX1 (2) With pull-up input_IPU——IO internal pull-up resistor input (3) With pull-...[Details]
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Recently, the 2.1MW/4.2MWh energy storage power station built by Hitech Smart Energy in Guangzhou City, Guangdong Province was successfully connected to the grid and put into operation. This en...[Details]
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