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Wireless foot switches are entrusted with important tasks in many medical products, which also requires wireless foot switch designers to comply with a series of standards during the design process...[Details]
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void SPI1_Init(void) { GPIO_InitTypeDef GPIO_InitStructure; SPI_InitTypeDef SPI1_InitStructure; RCC_AHBPeriphClockCmd(RCC_AHBPeriph_GPIOB, ENABLE); RCC_APB2PeriphClockCmd(RCC_APB2Periph_SPI1, ...[Details]
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In S7-1200PLC, in addition to the data type conversion instruction CONV shared in the "Siemens S7-1200PLC Processing Instructions: Conversion Instruction CONV" section, you can also use the floatin...[Details]
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1. Problem
Many current measurement and control systems are interconnected using RS422 or RS485 buses. RS422/485 bus signals are transmitted by 4 (2) polarized differential signals, which cann...[Details]
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1 Introduction
LED display technology has evolved from monochrome displays
in the early 1980s
to dual-primary-color displays in the late 1980s, to three-primary-color (full-...[Details]
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In response to ISO7637's requirements for the power supply immunity of automotive electronic equipment, Longtop provides a reasonable 12V power supply system solution.
Surge protection i...[Details]
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The production process of epitaxial wafers is very complicated. After the epitaxial wafers are developed, nine points are randomly selected from each
epitaxial wafer
for testing. The on...[Details]
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At present, the global medical electronics industry is gradually showing an attractive development prospect, and the speed of product replacement is constantly increasing. At the same time, due to ...[Details]
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Today I just wanted to light up an LED lamp. Because there was no video, I had to do a lot of things by myself. I had talked to the store in the afternoon, and they said they would give me some techn...[Details]
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After the development and consumption concept guidance in the past few years, electric vehicles will usher in a rapid development period in 2023 under the guidance of the national policy of develop...[Details]
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#i nclude
f(){}
f1(){}
f2(){}
main()
{
{
int x;
int *px;
//The following expressions are annoying, but the generated code is very concise: (the bold parts are a...[Details]
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At present, a number of autonomous driving technology companies have emerged in China, dedicated to the research and development of stable and reliable navigation-assisted driving functions, and Zhix...[Details]
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The DMA reading method is very suitable for high-frequency ADC sampling signals. The DMA reading method of ADC is actually similar to the interrupt reading method in the previous article, ...[Details]
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Introduction LED lamps are becoming the preferred type of lamps due to their high efficiency and long life compared to traditional lighting to reduce energy consumption for indoor and outdoor lighti...[Details]
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The servo control system is a high-precision, high-response speed automation control system that is widely used in industrial automation, robotics, aerospace and other fields. The core of the servo...[Details]