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Determine base B Prerequisite: The multimeter fluctuates to the diode range The red test lead touches any one pin, and the black test lead touches the other two pins. Or if the black test lead touche...[Details]
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STMicroelectronics has a wide range of technologies and devices for factory automation systems. Complete system solutions are strongly supported by development tools, evaluation boards and dedicated ...[Details]
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After reading the S3C2440 bare metal for the first time, I have forgotten some of them, so I will select a few to review, starting with GPIO. 1 Schematic First, we need to look at the schematic dia...[Details]
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In February 2024, 25 brands pushed 30 upgrades, covering 27 models. In the month of the year when the work is the least and the expenses are the most, the major car companies are not idle at all. W...[Details]
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The epidemic is still not over, and wearing a mask in the hot summer makes it even more stuffy. In response, Japan invented a fan installed on the mask to bring coolness. Recently, a Japanes...[Details]
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Recently, the Meixing 50MW smart photovoltaic project in Xiaojin County, Aba Prefecture, Sichuan Province, undertaken by Guojian New Energy Technology Co., Ltd., was officially connected to the gri...[Details]
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Any ground loop will introduce noise while increasing the probe's rise time by 10-90%. The additional noise is coupled in through the probe ground loop and masquerades as normal noise at the signa...[Details]
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Industrial enterprises have hundreds or even thousands of production equipment. How can we make a good plan for daily inspection, maintenance, and other equipment maintenance management? How can ...[Details]
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On November 30, Shanghai Jetta Semiconductor Co., Ltd. (hereinafter referred to as "Jeta Semiconductor") announced the completion of RMB 8 billion in strategic financing. It was disclosed that th...[Details]
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The unique performance and high temperature resistance of the rotary paddle level switch make it a common instrument among level instruments, and it is widely used in petrochemical, light industry,...[Details]
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Ultraviolet spectrophotometer is a commonly used optical instrument in modern molecular biology laboratories . It is mainly used to quantify the concentration of organic matter, inorganic matter, pro...[Details]
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introduction Traditional vibration analysis instruments have the characteristics of complex structure, large size, and inconvenient operation; while the vibration acquisition and analysis instr...[Details]
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TMS320F2812 is a 32-bit high-performance digital signal processor (DSP) with a main frequency of up to 150 MHz launched by Texas Instruments (TI), which integrates an ADC conversion module. The ADC...[Details]
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The 14th China International Solar Energy Utilization Conference and Multi-energy Complementary Application Exhibition was held in Jinan from April 1 to 4, 2019. On April 2, at the 2019 China (Jina...[Details]
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On November 12, data from the China Automotive Power Battery Industry Innovation Alliance showed that in October, my country's installed capacity of power batteries was 59.2GWh, a month-on-month in...[Details]