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In ARM assembly language, symbols can represent addresses, variables, and numeric constants. When a symbol represents an address, it is also called a label. Labels include variables, numeric constant...[Details]
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A brushless DC (Brushless Direct Current) is a device that converts electrical energy into mechanical energy and can be used to move articulated systems. The motor must be able to produce considera...[Details]
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Opening remarks:
When we want to implement a certain algorithm through a function, if we don't know pointers, there are only two ways.
The first method: use an empty function with no parameters. Th...[Details]
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Gunslinger is the second-highest gaming notebook series of ROG. As the name suggests, it is aimed at FPS shooting game players. It is equipped with Intel i7 standard pressure processor, RTX high-end ...[Details]
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Problems: First, use the USART interrupt function to receive data and determine whether the start mark character of each frame of data is received. If it is received, turn off the USART interrupt, an...[Details]
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Interroll's new Suzhou plant is located in Suzhou Industrial Park, a national economic and technological development zone. Its comprehensive development level ranks among the best in the country, whi...[Details]
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The schematic diagram and PCB diagram of Atmega16l microcontroller source code drawn by Altium Designer are as follows: #include iom16v.h #include macros.h #define uint unsigned int #define ucha...[Details]
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The traditional digital phase-locked loop design hopes to obtain stable oscillation control data by adopting a loop filter with low-pass characteristics in structure. However, in the digital phas...[Details]
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Principle of ion implantation technology
Ion implantation is to accelerate the ions generated by the ion source and shoot them at high speed to the surface of the material. When the...[Details]
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In traditional voltage-type control, there is only one loop, and the dynamic performance is poor. When the input voltage is disturbed, the duty cycle changes slowly through the voltage loop feedbac...[Details]
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PIC timers are also used quite a lot. It is said that there are powerful software on the Internet to calculate the initial value, but I still calculate it manually. Summary————2013.8.27
PIC microco...[Details]
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China's highway toll collection (ETC) system application market is growing. In order to promote the rapid development and maturity of ETC applications, relevant national departments have launched p...[Details]
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1. Multiple-source interrupt problem #pragma vector = PORT2_VECTOR __interrupt void port2(void) { switch(P2IV) { case P2IV_P2IFG6: P2IFG &=~BIT6; P1OUT ^= BIT0...[Details]
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#include reg52.h //Maximum 99 minutes countdown reminder #define uchar unsigned char #define uint unsigned int sbit gewei0=P1^6; //Allow units digit display. sbit shiwei0=P1^7; //Allow tens digit d...[Details]
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Near the end of the year,
CATL
focused on the scenario of hybrid vehicles and launched its second
battery
brand "Xiaoyao" this year. Different from the previous Kirin and Shenxing ser...[Details]