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#include "stm32f10x.h" /*RCC clock configuration*/ void RCC_config(void) { ErrorStatus HSEStartUpStatus; /* RCC registers are set to default configuration */ RCC_DeInit(); /* Turn on externa...[Details]
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iHS Markit recently revised down its forecast for global new car sales in 2019 to 91 million units, a 2% year-on-year decrease, compared with the original forecast of a year-on-year increase. Kyocera...[Details]
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The quality of LED driver power supply will directly affect the life of LED, so how to make a good LED driver power supply is the top priority of LED power supply designers. This article will int...[Details]
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At present, there are five main speed regulation methods for three-phase induction motors: variable frequency speed regulation, pole-changing speed regulation, cascade speed regulation, electromagn...[Details]
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According to sources from IC design companies, the still tight capacity trend may encourage wafer foundry TSMC to raise its foundry quotes in June, and other foundries in Taiwan may follow suit and r...[Details]
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//************************************************ *********
Pin function description:
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1.GND power ground
2.VDD power positive
3.V0 LCD contrast adjustment
(connect...[Details]
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As a tool for precision measurement, grating has been widely used in precision instruments, coordinate measurement, precise positioning, high-precision precision machining and other fields due to its ...[Details]
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Recent reports suggest that the upcoming Motorola phone could be the Moto G Play (2021). The phone could be the successor to the Moto G9 Play that was launched earlier this year. Recently, the Moto G...[Details]
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In the era of intelligent and connected cars, both car companies and consumers are paying more and more attention to the in-cabin experience. Among them, the acoustic system, as an important part of ...[Details]
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What is the difference between a vibrating rod level switch and a tuning fork level switch? This is a question that is often mentioned in forums and user consultations. Yes, both work based on the pr...[Details]
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1. New construction projects: Click File- New- C++ project Then we will find the interface below, where there are ready-made options for projects such as STM32, and on the right there are com...[Details]
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In late September, Li Xiang, CEO of Li Auto, announced on his personal social media platform that an autumn strategy meeting would be held. He said at the time that there was a strategic record for t...[Details]
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Temperature is a very important physical quantity in the IoT home system, and its measurement and control are of great significance. With the improvement of monitoring of various ...[Details]
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In addition to the power conversion circuit, the inverter also includes the power supply of the small signal part, such as the 12V power supply of the PWM signal chip, the single power supply or dual...[Details]
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ON Semiconductor has announced a new generation of silicon and silicon carbide hybrid power integrated modules (PIMs) in the F5BP package, ideal for increasing the power of large solar string inver...[Details]