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Introduction
A sensor that converts temperature into electrical quantity by using the law of changes in the physical properties of a substance with temperature. These physical properties ...[Details]
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Lens Technology released its 2019 semi-annual performance forecast, with a net loss attributable to shareholders of the parent company of 124 million yuan to 170 million yuan, a year-on-year decrease...[Details]
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Ford Motor has three brands: Ford, Lincoln, and Mercury. Its important models include Thunderbird, Mustang, F-series trucks, and T-series cars. The article does not involve Changan Ford, Jiangling ...[Details]
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"Automation is unavoidable. Even if you simply replace manual labor with robots, once you enjoy the efficiency it brings, you can't go back... If you don't actively apply automation, you won't know...[Details]
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1. The interrupt system diagram of the PIC microcontroller is shown below The interrupt to the CPU on the far right of the diagram refers to the generation of a CPU interrupt request. The CPU will ...[Details]
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The cable fault tester is an important tool for the power department to maintain the normal operation of the cable. It helps power workers quickly find the fault point and eliminate the fault in ti...[Details]
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When I saw a fault light on a car instrument, I was always curious to know what this icon meant, when it would appear, and when it would disappear. It happened that I came into contact with this kn...[Details]
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#include
unsigned char keybuff ;
unsigned char keypoint=0;
void delay(int v)
{
while(v!=0)v--;
}
unsigned char key(void)
{
unsigned char x=0xff;
P1DIR=0X0F; ...[Details]
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PLC programming learning requires not only the enthusiasm for independent learning, but also the skills of imitation. When I have nothing to do, I always practice and explore. Here is a real exampl...[Details]
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Western Digital announced today that the five NAND flash wafer fabs in Japan that were shut down in mid-June due to a power outage have basically resumed operations. The incident caused the loss of a...[Details]
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Maxim's automatic level control (ALC) offers two important advantages ( Figures 1 and 2 ).
Protect speakers by limiting amplifier output power.
It boosts low-level signals without distorting hi...[Details]
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Most wireless applications conjure up the 800 to 900 MHz and 1800 to 2000 MHz cellular bands, but an increasing number of wireless applications are beginning to use the unlicensed Industrial-S...[Details]
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Your cigarettes, my oil, we are destined not to love each other. We all know that smoking is harmful to health, but we are all stuck in the mud, unable to extricate ourselves and still yearn for heal...[Details]
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MCU model: STM32L051C8T6 Development environment MDK5.12 Library version: STM32L0xx_HAL_Driver V1.1.0 Host environment: Windows XP I used to use the STM32F030C8T6 microcontroller for developm...[Details]
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With the in-depth development of electronic technology, various intelligent instruments are becoming more and more numerous, involving more and more fields, and the requirements of instruments for po...[Details]
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