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This article is reproduced from http://blog.csdn.net/charmingsun/article/details/52295018 Official Documents: STM32F411 Reference Manual STM32F411 Data Sheet Cortex™-M4F Programming Manual ST...[Details]
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Recently, Huawei Cloud launched a new product, the Kunpeng Cloud Phone, which is based on the Huawei Cloud Kunpeng bare metal server and virtualizes a cloud server with a native Android operating sys...[Details]
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China Energy Storage Network News:
Blockchain is expected to serve as an important breakthrough for independent innovation in core technologies, accelerating the development of technological ...[Details]
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Anyone who has done development work has had this experience: testing a switching power supply or hearing the uninvited sound of high-voltage leakage or high-voltage arcing from a similar product. ...[Details]
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I. Definition of Fault Prediction Technology for Electronic Systems Fault is a state in which a product cannot complete a specified function or performance degradation leads to failure to meet s...[Details]
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introduction
With the continuous development of microelectronics technology, the integration of microprocessor chips is getting higher and higher. Single-chip microcomputers can integrate CPU, memo...[Details]
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The Stm8L series microcontroller has five low power modes: Wait mode Low power run mode Low power wait mode Active-halt with full RTC mode Halt Mode The lowest power consumption is the ha...[Details]
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LED driver power selection method:
The load characteristics of LEDs themselves greatly affect the reliability of using a switching power supply to drive them. The load characteristics of LE...[Details]
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The computer power supply is the power station of the computer. Some unscrupulous merchants will buy cheap power supplies to reduce the cost of the chassis. The price difference of just a few doze...[Details]
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Development Environment 1. Hardware platform: FS2410 2. Host: Ubuntu 12.04 ADC Register Configuration 1. Initialize ADC (ADCCON) Set the prescaler, prescaler factor, select the A/D conversion...[Details]
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/* #include reg52.h
#define uint unsigned int
#define uchar unsigned char
void delayn50ms(uint n)
{
uint i,j;
for(i=0;i n;i++)
for(j=0;j =10000;j++);
}
...[Details]
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China's autonomous driving standards system planning 1. Autonomous driving standard system framework According to preliminary research, the deployment scenarios of China's autonomous driving indust...[Details]
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This application note discusses torque control and speed control in detail. In a speed controller, the speed (or velocity) of the motor is controlled. There is an element that can detect the speed,...[Details]
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Chang Cheng, vice president of Lenovo Group and general manager of Lenovo Mobile Business in China, announced that the one-month internal employee trial has ended, and a whole box of Lenovo Z6 Pro is...[Details]
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According to relevant reports from Omdia and CLT, the global automotive semiconductor market size (TAM) will grow from US$40 billion to US$76 billion from 2020 to 2023. In 2023, ST's revenue accoun...[Details]