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To measure the internal resistance of the battery, it is necessary to calculate it according to Ohm's law of the entire circuit. After connecting the resistance box and the ammeter in series, connect...[Details]
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In practical applications, increasing radio frequency interference (RFI) must be dealt with, especially when the signal transmission line is long and the signal strength is low. This is a typical app...[Details]
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Recently, we learned from the Model 3 WeChat owner group that Tesla has begun inviting some domestic owners to participate in the confidential internal testing of the NOA (Navigate on Autopilot) ...[Details]
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introduction With the improvement of IC device integration, the gradual miniaturization of equipment and the increasing speed of devices, the EMI problem in electronic products has become more seri...[Details]
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On June 27, the MWC19 Shanghai exhibition entered its second day. With the theme of "Intelligently Connecting Everything", the conference focused on the application of many new technologies such as 5...[Details]
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Introduction:
SUMMER SCHOOL
Many students are learning recently, but most of them do not have real robots as direct learning tools yet.
At the same time, Robotstudio is a powerf...[Details]
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When debugging Stm32f103 Keil5, there is nothing in peripherals, it is blank: When debugging, I found that the peripherals are like this: blank Solution Change the debug view to the followin...[Details]
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Short battery life and slow energy replenishment are two major pain points of electric vehicles. Especially during the peak holiday period, electric vehicle owners are envious of the refueling method...[Details]
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0 Introduction At present, the microcontroller course set up by various colleges and universities in response to development is an important course for electrical majors such as mechatronics and...[Details]
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0 Preface Fsl610 is an advanced power management control device produced by patented digital technology. The device can provide fully programmable power system solutions for mobile devices such as di...[Details]
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Charge coupled device (CCD) is a commonly used image sensor in current cameras. With the continuous development and application of CCD technology, people have put forward higher requirements for th...[Details]
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Using DMA to read data from the serial port to the memory is the same as moving data from the memory to the serial port, but you need to pay attention to the different DMA channels used. Once configu...[Details]
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According to news on September 5, according to the "Tianjin Economic Development Zone-TEDA" public account, on September 1, the China Automotive Chip Conference was hosted by China Automotive Technol...[Details]
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1. Application of UPS in Cable TV System
Since the existing
electricity
is prone to power outages,
voltage
fluctuations, surges, noise interference, frequency deviations...[Details]
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Digital blogger @WHYLAB released a photo of the Honor V40, which is claimed to be the real machine photo of Honor's upcoming Honor V40. As can be seen from the picture, the Honor V40 5G is exp...[Details]
Analog electronics
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