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In some applications, the CPU only needs to work intermittently or process external events, and is usually in standby mode. The PIC16C5X microcontroller has an energy-saving mode, the sleep (SLEE...[Details]
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The PIC16F877 microcontroller has 8 10-bit A/D converters on the chip. Pins ② to ⑤ are AN0 to AN3, and ⑦ to ⑩ are AN4 to AN7. On the MPLAB-ICD experimental board, the RA0 port of the 16F877 microcont...[Details]
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With the commercialization of 3G services in major operators,
the number of
communication
base stations
has increased significantly, and the distribution range has also exp...[Details]
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After installing the J-link driver, go to Start/Programs (or 'All Programs')/SEGGER/J-linkARM V4.10, click the J-Flash ARM icon, and you can use this software to conveniently burn the program. For...[Details]
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During work, I found that many electrician friends are not clear about the working principle of single-phase capacitor motors. Today I will analyze it for you. We know that the power supply has thr...[Details]
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Preface: I didn't need the serial port originally, but recently when I was reading the sensor data, the data was wrong. My senior recommended that I use the serial port to check what the data was, so...[Details]
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According to foreign media reports, Japan has approved the export of hydrogen fluoride to Samsung. Hydrogen fluoride is a key material for etching and cleaning wafers. Samsung will be able to use thi...[Details]
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If the engine is compared to the heart of a fuel vehicle, then the battery is the core of life for new energy vehicles. In other words, whoever breaks through the key technologies of new energy vehic...[Details]
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1. Differences between processors and microcontrollers The microcontroller contains a processor, which is only a small part of it. It specifically includes memory, clock generation, distribution logi...[Details]
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AMD and Qualcomm Collaborate to Optimize FastConnect Connectivity Solutions for AMD Ryzen Processors
Collaboration Brings Remote Wi-Fi Management Capabilities to IT Administrators Th...[Details]
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1. Generation of ideas
In recent years, the structural inclination of China's population has gradually emerged, especially in large and medium-sized cities, where the aging trend of the popul...[Details]
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As more U.S. investment capital flows into Vietnam, the Southeast Asian country is expanding its influence in the global supply chain. According to Electronic Times, despite the impact of the epidemi...[Details]
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Generator rotor AC impedance tester-main purpose
It is mainly used to measure the rotor AC impedance of various synchronous generators, and can also be used for single-phase short-circuit and no-...[Details]
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When the circuit is used as a water tower water level gauge, the power ground wire and the corresponding probe can be omitted, and the current directly enters the ground to form a loop. In a...[Details]
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Abstract: An ultra-high-speed data acquisition card based on PCIe bus for uninterrupted sampling and transmission is designed. The dual 400MHz, 14-bit AID converter is used to achieve high-speed an...[Details]
Analogue and Mixed Signal
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