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In the capacitor industry, we often see many special terms such as filtering, resonance, decoupling, etc. These special terms are not a big deal for people who have been in the capacitor industry f...[Details]
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program:
#include stc52.h
#include"state_key.h"
//p1.3 and p1.4 ports...control
bit flag,flag1,flag2;
void init_pwm()
{
//The first pwn sets
CMOD=0X02; //Timer 0 overflow can achieve freq...[Details]
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Over the past 20 years, many communication buses have emerged to control instruments. Throughout it all, NI LabVIEW has been the software to connect and control instruments. As new instrument control ...[Details]
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Intel injects AI power into advanced technology and provides open, scalable and trustworthy solutions to help customers win in the AI era. In the AI era, this new era of global growth driven by...[Details]
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1 Introduction
Frequency characteristics are the most intuitive reflection of a network's performance. The frequency characteristics tester is used to measure the amplitude-frequency characteri...[Details]
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CAN (Controller Area Network) is a communication protocol used in the automotive and industrial automation fields. It has high reliability, real-time performance and flexibility, and is widely used...[Details]
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The company has a product that needs to update the boot screen through the serial port. The product uses the AVR ATmega8 microcontroller, which is equipped with two universal synchronous and asynchron...[Details]
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Huawei's internal Xinsheng Community posted a speech by Ren Zhengfei, Huawei's founder and CEO, to the company's EMT (Management and Operations Team). Ren Zhengfei said: "This year we will recruit 20...[Details]
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The recorded video uses the MX29LV800BBTC model NOR FLASH chip, and the one on the S3C2440 development board is MX29LV16, but in fact their operation methods are the same. NOR FLASH can be read lik...[Details]
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Earlier, there was news that Hongqi revealed the news of the "Hongqi customized version of Huawei P40" when warming up the new car. Recently, a poster suspected to be the Hongqi customized version of...[Details]
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1. Hardware Solution This design uses the STC89C52 microcontroller as the system control chip, and transmits the data processed by the microcontroller to the mobile phone APP through the Bluetooth mo...[Details]
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/****************************
**TIM2 channel 1 uses single pulse mode
**TIM3 uses gated mode to output PWM
**
****************************/
//TIM2per: reload value
//Compare1: Compare the preloaded v...[Details]
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(Image source: FLIR Systems) According to foreign media reports, on June 5, local time, FLIR Systems, Inc. announced the launch of FLIR TrafiData intelligent thermal imaging traffic sensor solut...[Details]
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In the measurement field and instrumentation field, the measurement of digital signals is mainly to measure the width of its signal pulses. The most commonly used method is pulse counting, that is, ...[Details]
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China Energy Storage Network News:
Article | Zhang Siyu, Zhang Ning, Liu Lin, Dai Hongcai The author works for State Grid Energy Research Institute Co., Ltd.
At the 9th meeting of th...[Details]
Talking
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