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Electric single seat regulating valve maintenance
1. Valve cleaning
When inspecting the electric single-seat regulating valve removed from the process pipeline, all parts that have been s...[Details]
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Most of the various types of gas flow meters currently used measure the volume flow of gas. Since the volume of gas changes with temperature and pressure, large measurement errors often occur. If the ...[Details]
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Unlike the traditional PC market, the mobile processor market in recent years has been extremely lively. Although Intel still firmly holds the top spot in the traditional PC market, in the mobile pro...[Details]
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#include
#define uint unsigned int
#define uchar unsigned char
sbit rck=P0^0;
sbit sck=P0^1;
sbit si=P0^2;
sbit key1=P1^0; //The key is connected to the P1^0 port
sbit key2=P1^1; //The key is connec...[Details]
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IT Home reported on September 22 that Apple will release the iPhone SE Plus next year, which is the successor to the iPhone 8 Plus. Now there is news that Apple will use side fingerprint recog...[Details]
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In recent years, semiconductor light sources are gradually entering the lighting field as a new type of solid light source. According to the principle of solid light emitting physics, the luminous ...[Details]
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Following the method of remote desktop control within the local area network in the previous article, today we will talk about the method of cross-network remote control, which is mainly divided in...[Details]
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1. Why do we need cross-compilation tools? The host machine runs a standard Linux operating system, but the compiled program needs to run on the target machine's Linux. This is called cross-compilati...[Details]
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Project Overview The total amount of proven vanadium ore resources in Danfeng County is about 17 million tons, with an average grade of 1.03%. At present, Haosheng Mining Company has built a productio...[Details]
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1. A computer (Windows 7 Ultimate 64-bit is recommended) 2. Choose the appropriate burning/debugging tool 2.1 The "Device Support.html" file lists which burning/debugging tools all devices can su...[Details]
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Memory manufacturers Macronix and Winbond announced their July results, showing a simultaneous recovery, indicating that memory manufacturers have gradually emerged from the bottom of their operation...[Details]
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Apple released the AirTag tracker last month. Now, a security researcher has been able to hack the device and demonstrated how he modified the NFC URL for "Lost Mode." This is equivalent to jailbre...[Details]
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If you want to make a good LED lighting product, you must know the most critical parts, which are heat dissipation, driver power supply, and light source. At the same time, heat dissipation is part...[Details]
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Most power supply designers know how to convert a higher voltage to a lower voltage (a buck converter) or a lower voltage to a higher voltage (a boost converter). But what if you want to generate vol...[Details]
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Automotive chip grade
According to the automotive electronics standards set by the United States, automotive chips are divided into five levels, the smaller the number, the higher the level.
...[Details]
FPGA/CPLD
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