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1 Introduction
As we all know, it is of great significance to rescue patients with critical emergencies and sudden death caused by accidental injuries in a few minutes. The traditional artific...[Details]
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When the current passing through the capacitor is getting higher and higher, if the ESR value of the capacitor cannot be kept in a small range, a higher ripple voltage will be generated than before...[Details]
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Abstract: MAX3296 is a high-speed laser driver produced by MAXIM Company of the United States. It can be used as an optical transmitter in Gigabit Ethernet, Fiber Channel and ATM LAN in a LAN wi...[Details]
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OFweek Cup 2022 China
Robot
Industry Annual Awards (abbreviated as OFweek Robot Awards 2022) is jointly organized by OFweek, China's high-tech industry portal, and its authoritative robo...[Details]
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When writing a program for STM32, we need to add the startup file provided by the manufacturer to the project file (here we take the STMf10x series as an example), which contains the startup...[Details]
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Application areas of this solution
Electric vehicle, motorcycle lighting, car lighting, flashlight
Chip features; Shiwei three-function buck constant current driver
Wid...[Details]
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On August 24, the "2021 Changan Automobile Technology Ecosystem Conference" series of activities hosted by Changan Automobile officially started in Chongqing. At the conference, Changan Automobile of...[Details]
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Download the complete schematic diagram of this program: http://www.51hei.com/f/ks51.pdf
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*Function: Serial communication - data is sent to PC, incremented by one, and then received by MCU an...[Details]
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In recent years, various mobile phone manufacturers have been pursuing a higher screen-to-body ratio. At this time, the front camera has become a very embarrassing component. Notch screens, water dro...[Details]
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There are many types of development boards, including the popular Samsung S3C6410 ARM11 architecture development board and the OK6410 ARM11 development board introduced in this article, which are a...[Details]
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How does a microcontroller access an external interface chip?
Answer: Because the external data memory RAM and I/O port of MCS-51 microcontroller are uniformly addressed. Therefore, users can use p...[Details]
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1 Introduction
Intel XScale microarchitecture provides a new, cost-effective, low-power solution based on ARMv5TE architecture
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supporting 16-bit Thumb instructions and DSP expa...[Details]
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The USB clock can be enabled at all times. If the CAN clock is not enabled, the RAM can be read and written by software. (CANBus cannot send and receive messages) If the CAN clock is enabled, the R...[Details]
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1. How to choose PCB board?
The selection of PCB materials must strike a balance between meeting design requirements and mass production and cost. Design requirements include electric...[Details]
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In C language, initialized global variables exist in the data segment, initialized local variables exist in the stack, space allocated by malloc exists in the heap, and uninitialized global variabl...[Details]