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ZESTRON is a provider of consulting and training services for electronic manufacturing. In 2004, ZESTRON established its North Asia headquarters in Shanghai, and now has 8 technical centers around th...[Details]
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The ARM core (Cortex-M3) consists of ALU, NVIC, Register Banked, Fetch and Decoder Unit, and Interfaces. The registers are equivalent to the CM3's own memory, with very fast access speed. They are ...[Details]
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/****************************************************** **************************** * * Software function: timer interrupt experiment * *************************************************...[Details]
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According to Jiwei.com on March 9, the OnePlus 9 series will be officially released on March 24, and there is new news about the series. According to digital blogger @搞机阿森, the OnePlus 9 series sho...[Details]
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In the early 1960s, Kalman, a famous American control theory expert, proposed the idea of deadbeat control for digital control. With the development of power electronics technology, deadbeat cont...[Details]
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According to Semico, today’s semiconductor industry is facing several issues: increasing design costs as SoC complexity increases; decreasing first-time success rates; increasing design cycle times a...[Details]
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BOE (Beijing Oriental) grassroots people's congress representatives participated in the National Two Sessions and actively proposed high-quality development of the display industry On March 5, 202...[Details]
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The LCD1602display.h header file used in the program can be obtained from my other article: http://www.51hei.com/mcu/3292.html is the same file
#include
#include
#include "LCD1602display.h"
sbit...[Details]
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The MAX5976A/MAX5976B are integrated
solutions for
hot-swap
, line-card applications that require safe insertion and removal of live backplane circuits. The devices integrate a hot-...[Details]
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The SIT1042Q represented by Hangzhou Dongwo Electronics is an interface chip used between the CAN protocol controller and the physical bus. It can be used in trucks, buses, cars, industrial control...[Details]
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Due to the size and cost constraints of the microcontroller, the M4K core does not support standard functions such as instruction cache (I-cache) or data cache (D-cache). This article focuses on one ...[Details]
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environment: Host: WIN8 Development environment: MDK4.72 ucgui version: 3.90 ucos version: ucos-ii mcu: stm32f103VE illustrate: In this example, task2 sets the last two bits of the semaphore set to...[Details]
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Laptop lithium-ion batteries all have a design capacity, which can be seen on the battery label. Some are expressed in "milliampere hours (mAh)", such as "4400mAh", and some are expressed in "watt ...[Details]
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Samsung Electronics will close its TV factory in Tianjin, China, to improve supply chain management efficiency. The factory is Samsung's only TV factory in China. Sources said the factory, which has ...[Details]
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First, declare the task pointer because it will be used later.
//Task pointer.
volatile TASK_TCB* volatile g_pCurrentTask = NULL;
volatile TASK_TCB* volatile g_pCurrentTask1 = NULL;
...[Details]
Analog electronics
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