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Bandpass filter circuit
The value of R1 is determined in advance in this circuit, and its size is close to the internal resistance r1 of the signal source. The principle of parameter selection ...[Details]
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Temperature information is one of the main controlled parameters in various monitoring systems, and temperature acquisition and control are widely used in various measurement and control systems. W...[Details]
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A recent project used the small MCU STM8S003F3. When using TIM1_CH1 TIM_CH2 as PWM output, I encountered a problem. After the code was downloaded, there was no PWM output. Using an oscilloscope, it s...[Details]
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How much bandwidth do you need? How many channels do you need? What sampling rate do you require? How much memory depth do you need? What display features do you need? What trigger functions do...[Details]
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Since the beginning of this year, as the epidemic situation has stabilized, China's manufacturing industry has rebounded. At the same time, good news continues to come from companies in the robot...[Details]
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Semiconductors are an important part of the electronic components industry. Their products can be used in communications, computers, mobile phones, automobiles, industry, medical care, military and o...[Details]
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1. Startup method selection The BOOT process occurs after the I.MX6U chip is powered on. The chip will select the BOOT mode according to the setting of BOOT_MODE . The value of BOOT_MODE can be chang...[Details]
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5G technology will revolutionize the digital world with its ultra-high speed, extremely low latency and powerful ability to connect a large number of devices simultaneously. Today, 5G deployment h...[Details]
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Introduction
Today, advances in low-power electronics allow battery-powered sensors and other devices to be placed far from the grid. Ideally, to truly be independent of the grid, the ne...[Details]
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In accordance with the requirements of the Ministry of Housing and Urban-Rural Development's "Notice on Issuing the 2016 Engineering Construction Standards and Specifications Formulation and Revisi...[Details]
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//-----------------------Function declaration, variable definition-------------------------------------------------------
#include reg51.h
#include intrins.h
sbit SDA=P1^0; // Make p1.0 port anal...[Details]
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WiSA Technologies launches new app that provides powerful, intuitive control of WiSA-enabled TVs, soundbars and external transmitters First-of-its-kind app enables complete control of WiSA SoundSe...[Details]
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1. Introduction to LIN 1.1 What is LIN? LIN (Local InterconnectNetwork) bus is a low-cost serial communication protocol defined for automotive distributed systems. Compared with the CAN bus, the L...[Details]
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Large screens have always been an important part of the hot development of the LED field. They are an important part of large-scale entertainment, sports events, and square decoration theme display...[Details]
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Staff debug the energy storage equipment. Xiaojiawan Energy Storage Power Station is about to achieve full capacity grid connection. On the 21st, the reporter learned from the construction site of the...[Details]