C# host computer learning materialshttps://bbs.eeworld.com.cn/viewthread.php?tid=308129&page=1#pid1198878 I saw the C# serial port tutorial above on the forum last week and found it very interesting. ...
Dear experts, I have a question for you. I want to access the network on the development board of ARM system. The network card chip is CS8900, and the driver is also available. What components do I ne...
This is the schematic diagram I made by disassembling an MPPT charger before I graduated last year. The object I copied is a mature product on the market.
This circuit has been verified to be function...
Why is Bluetooth Low Energy so power-efficient? According to the official SIG press conference, compared with classic Bluetooth technology, the main changes are concentrated in three aspects: reduced ...
[list=1] [*][backcolor=white]Several terms: [/backcolor] [/list] [align=left][color=rgb(69, 69, 69)]a) Resolution (LSB): Indicates the change in input analog voltage required for the output digital qu...
[backcolor=white] [/backcolor] [backcolor=white] [size=12px] I have been studying microcontrollers for several years. I would like to take this opportunity to talk to you about some of my experiences ...
Sailing is gaining more and more attention. How to use modern technology to assist training and improve competition results is particularly important. Considering the real-time data collection in t...[Details]
The most important components of new energy electric vehicles are power batteries, electric motors and energy conversion control systems. The power battery must achieve high performance such as fas...[Details]
Features
POE technology can ensure the safety of existing structured cabling while ensuring the normal operation of the existing network and minimizing costs. The IEEE 802.3af standard is ...[Details]
High specific energy lithium/thionyl chloride (Li/SOCl2) batteries are widely used in multi-functional intelligent meters (such as smart meters, water meters, etc.) as real-time clocks and memory b...[Details]
1 Introduction
At present, with the growing calls for environmental protection and energy conservation, new types of transportation that are pollution-free and have diversified energy configur...[Details]
This article starts with a comparison between two discrete MCUs and a single-chip dual-core MCU (taking LPC4350 as an example), and then introduces the basic knowledge and important features of asy...[Details]
introduction
1 The significance of using RTOS on MSP430
It is understandable that it is meaningless to use RTOS on MSP430. Because the hardware resources of MSP430 are limited (for exampl...[Details]
In a world of accelerated globalization, some major changes have actually taken place as manufacturing moves towards digitalization.
Intelligent software, new materials, sensitive robots, and ...[Details]
CAN (Controller Area Network) is a serial communication network that effectively supports distributed control and real-time control. It has the advantages of high reliability, low cost, flexible confi...[Details]
Fieldbus technology was born in the mid-1980s with the development of electronics, instrumentation, computer technology and network technology. Fieldbus technology quickly entered various fields with ...[Details]
In the field of power supply controllers, digital power supplies face two major challenges. The first is flexibility, which is actually what engineers expect from digital power supplies. They alway...[Details]
1. Experimental tasks
A digital voltmeter is designed using the single-chip microcomputer AT89S51 and ADC0809. It can measure DC voltage values between 0 and 5V and display four digits, but ...[Details]
Fragment velocity is an important parameter for evaluating the explosive effectiveness of warheads. Traditional range fragment velocity measurement systems mostly use multi-channel data acquisition...[Details]
Quantitative advances in semiconductor device scaling are driving qualitative changes in the design and architecture of system-on-chip (SoC) devices. IC device scaling can enhance power efficiency,...[Details]
The TMS320F2812
DSP
chip is used as the control unit. Without any gate control device control, the rich software resources of DSP 2812 are used to achieve
equal precision measurement
...[Details]
Microcontroller MCU
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