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With the advent of a new era of flexible displays, the future layout of the industrial chain, the collaborative innovation capabilities of upstream and downstream industries, and scientific and techn...[Details]
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The following is a simulation diagram: /********************************************Copyright (c)****************************************************** ** ...[Details]
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A forecast report from market research firm Strategy Analytics shows that online retail channels will account for a record 28% of total global smartphone sales in 2020, a year-on-year increase of 4%....[Details]
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1. ISP download instructions: 2. Configure the clock fuse: The clock cannot be configured randomly. It is best to use an internal or external crystal oscillator. Configuring it to other settings m...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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symbol _assert_failed not defined (Debugstm8s_adc1.o ) This problem occurred when debugging STM8, that is, the function assert_failed was not defined. I searched for the problem and found that void...[Details]
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1. Introduction
The efficiency and power losses
of DC-DC converters
are important characteristics of many electronic systems. These characteristics can be measured and exp...[Details]
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Abstract: This paper introduces the hardware design and software design of the temperature monitoring system based on STM32 and CAN bus. Through the communication between the upper computer and the...[Details]
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With the development of digitalization of avionics systems, airborne embedded computers have gradually moved away from the "pure embedded" era and begun to emerge as the main control role. Its stor...[Details]
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It is extremely important to choose a good product and use it correctly. This article provides a detailed introduction and explanation of the current use of LEDs, which can be used as a reference...[Details]
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The procedure is as follows:
#include AT89x52.h
#define uchar unsigned char;
uchar key_val=0; //define key value, the initial default is 0
uchar code TAB ={0xc0,0xf9,0xa4,0xb0,0x99,0x92,0...[Details]
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The dry lint tester is also called a twist tester. This equipment is used to evaluate the lint test of nonwoven fabrics under dry conditions. It is mainly applicable to the evaluation of the lint per...[Details]
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The latest data from SIA shows that the global semiconductor market fell 14.5% year-on-year in the first half of 2019. Affected by the decline in the global semiconductor market, the growth rate of C...[Details]
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A key performance parameter of power amplifiers used in mobile communication networks is nonlinear distortion. However, excessive nonlinear distortion will increase the bit error rate (BER), resulting...[Details]
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On October 19, the reporter learned from State Grid Zhejiang Electric Power Co., Ltd. that the Zhejiang Energy Big Data Center recently added data from 751 user-side electrochemical energy storage sta...[Details]