[i=s] This post was last edited by Shi Yu on 2018-1-15 12:12 [/i] I want to use the serial port 1 of the lark board. I added a node in DTSThen after starting Linux, the display driver has been loaded,...
[b]Central Topic:[/b] [list][*][b]Working Principle of Active Power Filter[/b][*][b]Hardware Circuit Design[/b][*][b]Software Design System[/b][*][b]Experimental Results and Analysis[/b][/list][b]Solu...
I am currently debugging a device using the STM8L152C8 single chip. Serial port 2 can enter the send interrupt, but cannot enter the receive interrupt. Can anyone help me? . . void INIT_USART2() { PE_...
[align=left][backcolor=#ffffff]I have seen chips that can convert positive power into negative power, but it seems that this cannot guarantee that the errors and noises of the positive and negative po...
Thanksgiving Day is held on the fourth Thursday of November every year. It was first created by the United States. The original intention was to thank the Indians. Later, people often thanked others o...
[color=#000000]The test items of inductor products are generally L is the inductance[/color][color=#000000] L is the inductance[/color] [color=#000000] Q is the quality factor, a parameter that reflec...
In
circuit design,
current
measurement
is widely used, and the main fields are divided into three categories: in measurement,
the electric meter
is used to measure the curre...[Details]
1 Introduction
The high temperature tester is mainly used for temperature tracking measurement and data acquisition during the heating process. By systematically analyzing the test data, the...[Details]
As a wireless broadband metropolitan area network standard, WiMAX technology has greater advantages than previous 3.5GHz MMDS products in terms of non-line-of-sight transmission and spectrum utiliz...[Details]
We know that microcontroller development tools generally include real-time online emulators and programmers. Among them, online emulators are very good tools, but they are also more expensive...[Details]
Aromatic gases are widely present in food, medicine, cosmetics and various daily chemical products, such as snacks, liquor, spices, Chinese herbal medicines, plasters, perfumes, soaps, shampoos, et...[Details]
1. Overview
The Virtual CAN Interface (VCI) function library is an application program interface specifically provided for the use of ZLGCAN devices on PCs. The functions in the library ar...[Details]
1. Project Introduction
Shandong Dezhou Xingtai Paper Co., Ltd. is a newly built high-end paperboard production enterprise with domestic leading level established by Shandong Zhaodongfang Pape...[Details]
As a simple and practical input device, buttons have been used in various microcontroller application systems and are ubiquitous. However, the buttons used in different practical occasions are also...[Details]
Abstract: Aiming at the needs of coal-rock acoustic emission signal monitoring system, a data acquisition circuit with 24-bit resolution and 16-channel synchronous data acquisition function is desi...[Details]
Today, with energy becoming increasingly scarce, the utilization of natural energy has become the focus of people's attention. Among various natural energies, the endless solar energy is highly fav...[Details]
This article will introduce a design method for a distributed control system used in a tracking car, which can perform distributed control of motor modules, sensor modules, and lighting control mod...[Details]
Temperature compensated quartz crystal oscillator (TCXO) is widely used as a high-precision frequency source in communication systems, radar navigation systems, precision measurement and control sy...[Details]
1 Load Regulation
Changes in power supply load will cause changes in power supply output. When the load increases, the output decreases, and vice versa, when the load decreases, the output inc...[Details]
Measurement compatibility
It is very important to ensure the compatibility between the pressure sensor and its actual application. Before making a pressure sensor selection, the fo...[Details]
Energy conservation and environmental protection are the main directions of current automotive technology research, and power batteries are the key to electric vehicle technology. Research on powe...[Details]
FPGA/CPLD
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