[size=3]Keysight 2015 Aerospace and Defense Electronics - Xi'an Station[/size][url=http://www.keysight-china.com/tmo/events/14_EV_047925/][b][size=4]Register in advance[/size][/b][/url][size=3], and y...
Looking for an efficient ADC conversion solutionI am using stm32f103vc now. ADC needs to convert data from 4 channels, of which channels 0, 1, and 3 need to be converted 200 times per second, and chan...
[i=s] This post was last edited by star_66666 on 2017-12-21 15:25 [/i] On the fourth day of learning, I encountered an exercise where I tried to use filter() to delete prime numbers from 1 to 100. Fir...
As the basic language for embedded development, C language has increasingly let engineers know its power: registers can be directly manipulated to facilitate the function setting of CPU; physical addr...
I need to make an extended serial port for an arm9302 board, but I don't know what to do to write this driver. Can anyone give me some instructions? It's urgent!...
[color=#333333][font=Arial][size=14px]I bought two PTC heaters to make a heating station for soldering. [/size][/font][/color] [color=#333333][font=Arial][size=14px]I used the metal shell of a broken ...
Assume that data is read from 8-bit AD (if it is a higher-bit AD, the data type can be defined as int), the subroutine is get_ad();
1. Limited secondary filtering
/* A value can be adjust...[Details]
1 Introduction
A wide variety of communication cables and control cables are widely used in various instruments and control equipment. Whether the cable is well-conducted and
whether
th...[Details]
1. Introduction
This design was made for participating in an electronic design competition. It effectively solved the problem of the operation and control of an electric car on a seesaw. The s...[Details]
With the advent of increasingly powerful processors, image sensors, memory, and other semiconductor devices, as well as the algorithms that enable them, computer vision can be implemented in a wide...[Details]
Floating-point digital signal processing has become a constant requirement for precision technology, often in applications requiring high accuracy in areas such as aviation, industrial machinery, a...[Details]
Analog engineers have traditionally struggled with complexity when designing power supplies that required multiple outputs, dynamic load sharing, hot-swap, or extensive fault-handling capabilities....[Details]
Due to the significant increase in electronic devices in automotive and industrial applications, the automotive and industrial markets continue to play an important role in China's electronics in...[Details]
In public places such as schools, government agencies, factories and mines, as well as public corridors in residential areas, the phenomenon of long-burning lights is very common, which causes a h...[Details]
1 Introduction
Solar street lights are mainly composed of four parts: solar photovoltaic cell components, batteries, charge and discharge controllers, and lighting fixtures. The bo...[Details]
The reason for the light decay of white LEDs: the decline of phosphor performance
So far, the rapid decline of the luminous performance of white light LEDs, especially low-power white light LE...[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]
MediaTek (2454) announced the acquisition of F-MStar (3697) and attracted the attention of IC design industry. This morning, Gartner Semiconductor Industry Research Director Hong Cenwei analyzed ...[Details]
1 Introduction
There have been many studies on the detection and protection of power grid short circuit and line fault. The short circuit, overload and overvoltage protectors on the market have ...[Details]
Overview
In spectral measurement, photomultiplier tubes (PMT) and charge-coupled devices (CCD) are often used as photoelectric converters. PMT is used in slow-changing, high-precision spectral...[Details]
Test/Measurement
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