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The following is an independent key driver program. Its feature is to use the TIMER0 interrupt. The CPU keeps scanning the program. When 60ms is reached, the key driver is executed. The function ...[Details]
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I. Introduction
High efficiency has become a must for switch mode power supply (SMPS) design. To achieve this, many power semiconductor researchers have developed fast switching devices, for ex...[Details]
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In the evolving automotive industry, ensuring the reliability and performance of electronic components and systems is critical. Several standards and certifications have been developed to meet thes...[Details]
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This paper proposes the design of a touch screen touch point data acquisition system based on the ARM7 series LPC2210 microcontroller and the embedded operating system μC/OS-II, and completes the p...[Details]
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Dear relevant bidders:
In order to meet the requirements of epidemic prevention and control, follow the principle of avoiding gathering of people and minimizing contact...[Details]
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When switching from variable frequency to industrial frequency, the frequency converter explodes and the circuit breaker trips. Various explanations have emerged, making the frequency converter-ind...[Details]
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On July 23, the State Council Information Office held a press conference on the development of the industrial communications industry in the first half of the year. In response to the withdrawal of s...[Details]
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As the core device of power converter, the new power electronic device IGBT, its driving and protection circuits are crucial to the reliable operation of the converter. The integrated driver is an in...[Details]
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Step 1: Select the range: r﹡100 or r﹡1k. Step 2: Measure the forward resistance of the emitter and collector of the pnp semiconductor: connect the red test pen to the base, the black test pen to th...[Details]
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On October 19, the 2023 China-US Youth Maker Competition Finals Award Ceremony and the 10th Anniversary of the Competition were held at Tsinghua University. The China-U.S. Youth Maker Competition i...[Details]
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I have been testing for an entire afternoon, but I still cannot receive any data... The official program is attached below. The sending interrupt can be processed, but the receiving interrupt canno...[Details]
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On September 26, South Korea's Hyundai Motor Group announced that Hyundai Motor and Kia Motors have launched a project to develop production technology for lithium iron phosphate (LFP) battery posi...[Details]
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Whether it is aromatic or soft and delicate, the various flavors make up the aroma of wine between the lips and teeth. As a drink with cultural charm, Baijiu has been deeply loved by people since a...[Details]
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ESR is the abbreviation of three words, Equivalent Series Resistance, which means "equivalent series resistance". Theoretically, a perfect capacitor will not produce any energy loss, but in real...[Details]
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Recently, the 1MW vanadium battery energy storage system provided by Tianfu Energy Storage for a customer has successfully passed strict quality inspections, fully complies with established industr...[Details]
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