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There are three main applications of electromagnetic flowmeters in various industries: * Large-caliber instruments are mostly used in water supply and drainage projects; Second, small and medium ca...[Details]
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In order to improve the light output efficiency of LED chips, people have come up with many ways. For example, many ITO-chip LEDs with higher brightness are now on the market. If ITO is used to rep...[Details]
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The source program of the oled clock microcontroller is as follows: #include "REG52.h" #include "oled.h" #define uchar unsigned char #define uint unsigned int #include intrins.h sbit DQ = P3^6;...[Details]
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When engineers use an oscilloscope to measure the output signal of a switching power supply, they often find that the signals of the two measurement channels interfere with each other (crosstalk). If...[Details]
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Intel Launches Two New x86 CPU Cores, Two New Data Center SoCs, Two New Discrete GPUs, and a Revolutionary Hybrid Architecture for Client Multi-core Performance
Raja M. Kod...[Details]
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Achieving the absolute longest battery life with the lowest power consumption is a common design requirement for many deeply embedded applications. A microcontroller (MCU) based residential electronic...[Details]
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In high-frequency PWM switching converters, a reliable gate drive circuit must be designed to ensure that the power MOSFET works at high frequency, high voltage, and high current. A good driv...[Details]
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Industry executives and experts say chipmakers’ lack of ability to track the flow of many of their low-end products could hamper the implementation of new U.S. sanctions aimed at blocking exports of ...[Details]
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C18 is a compiler environment that MCHP developed a long time ago for high-end PIC18 chips. Maybe it is due to the user coverage, but I personally feel that it is much more difficult to use than the ...[Details]
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Almost everyone in a student dormitory has a bedside lamp. But if you want to read for a while after turning off the lights and don't want to disturb your roommates' sleep, you may need a reading l...[Details]
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More than 1,000 companies participated in the exhibition, 150 launch conferences, nearly 120 new cars, and the total exhibition area exceeded 360,000 square meters... The 2023 Shanghai Auto Show is...[Details]
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It has to be said that since Tesla became the world's largest automaker by market value, almost all automakers have started a trend of learning from Tesla, including BMW, which was the global luxury ...[Details]
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1 Working principle of full-bridge transformer switching power supply The working principle of the full-bridge transformer switching power supply is very similar to that of the push-pull transfor...[Details]
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1. Instrument Model Agilent E8363A Network Analyzer 2. Fault phenomenon Customers have reported that the instrument currently has abnormal startup behavior and always trips after startup. 3. Faul...[Details]
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The basic theoretical knowledge of the oscilloscope and the relevant knowledge of the various buttons and switches in the operation have been introduced to you. So have you mastered these? Let's test...[Details]