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Samsung will reportedly demonstrate its next-generation 3nm chip technology to US President Biden this week, and this 3nm GAA process is expected to start mass production soon. US President Biden w...[Details]
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Cable Drop Compensation is one of the key features to reduce the total charging time. 可携式装置额定功率越高，而电池终端电压越低。如果充电器没有电缆压降补偿功能，则恆定电压（CV）工作模式下的低充电电流，将导致施加于电池的电压较低，且提升速度非常缓慢，导致总充电时间延长。 Therefore, it...[Details]
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The heating tube can be regarded as a pure resistive load, and the current flowing through the heating tube is the pure active current. Use a clamp multimeter with AC current measurement function t...[Details]
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For electric car owners, charging is a very troublesome thing. Whether it is a normal charge of several hours or a fast charge of one hour, it is obviously a huge gap compared to the fuel-powered car...[Details]
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0 Introduction
Developing electric vehicles is an important decision for the country to cope with the international environmental and energy crisis. my country has vigorously developed electri...[Details]
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1 System Overview
Currently, the onboard resource detection of FPGA development boards adopts the method of downloading examples to the development board for detection. Different examples are general...[Details]
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Xinsen AN3V PB50 is an open-loop Hall technology current sensor developed based on ASIC technology. It is a miniature, low-power, compact, isolated and insulated key current measurement component t...[Details]
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Build a new generation of highly integrated optical module control foundation to help local enterprises embrace the benefits of optical communications in the era of data flood
In the...[Details]
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Audio Processor Debug Tutorial
Step 1: Use the processor to successfully connect the system, and note which speaker is controlled by each output channel. For example, if you use channels 3 and...[Details]
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The inverter is a key device in the solar photovoltaic system. Solar photovoltaic cells convert light energy into direct current, and then the inverter converts the direct current into 50 Hz, 230/4...[Details]
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Now that we understand the principle, let's write a program for an independent button to verify the most basic functions. #include reg52.h sbit ADDR0 = P1^0; sbit ADDR1 = P1^1; sbit ADDR2 = P1^2; sb...[Details]
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As the shortage situation subsided, the prices of mainstream DRAM products saw their first drop in 10 months. Industry insiders pointed out that DRAM manufacturers have shown a weak position in price...[Details]
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Accelerating the process development of feature-dependent (FD) dry etching
In dry etching, the trajectories of accelerated ions are non-uniform and non-vertical due to collisions wit...[Details]
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Definition:
TXD1-----PA9-US1-TX
RXD1-----PA10-US1-RX
Rate: 115200,n,8,1
/* Includes ------------------------------------------------------------------*/
#include "stm32f10x.h"
#include "pl...[Details]
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The digital control constant current source circuit designed by AT89S52 is easy to program. The step control of current is realized through D/A conversion. Two buttons generate interrupt signals to r...[Details]
Embedded System
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