This article explains in detail the configuration steps of the KingView Modbus communication usage tutorial Modbus-rtu and Modbus-tcp Modicon communication. See the attached download:...
Understand the hardware system and environment establishmentUnboxingDuring transportation, it may have been subjected to external forces, so it is a little bent, but it does not affect the overall sit...
First of all, let me say that I am not superstitious. I have a Buddhist chanting machine at home. On the first and fifteenth days of each month, we always play Buddhist scriptures when we worship the ...
[table] [tr][td]PIC microcontroller, pin mode is shown in Figure 1. The internal structure of the pin is shown in Figure 2. Question: When pin 1 is floating, how to set it to save current? How to set ...
[i=s]This post was last edited by xusiwei1236 on 2022-6-12 14:28[/i]I signed up for the 2022 Digi-Key Innovation Design Competition in mid-April , and received a notification from eeworld at the end o...
According to sources at IC distributors, suppliers of power management ICs, network chips, and industrial and automotive MCUs still have the ability to raise prices in the first quarter of 2022 due t...[Details]
Test steps By placing the probe between two flat surfaces of the sample, the thermal properties of the material can be measured. 1. Preheating First observe the sample obtained and make sure the su...[Details]
Introduction: ① As global awareness of environmental protection continues to increase, product carbon footprint evaluation is an important manifestation of corporate social responsibility. Many w...[Details]
As the concept of energy conservation and environmental protection becomes more popular, electric vehicles are gradually being accepted by people. Electric vehicles have three major advantages: e...[Details]
Early this morning, Apple released the seventh beta version of iOS 12.4. It is understood that Apple did not add any new features to this system update, but mainly continued to fix bugs in the new sy...[Details]
SNE Research, a Korean new energy market analysis company, released global installed capacity in the first half of the year. In the first half of the year, the global installed capacity of power ba...[Details]
How many companies are using the name of AI to do artificial intelligence? As AI is put into practice, it has begun to become clear who has real skills and who can only play with concepts. Just n...[Details]
Current status of 4G application in vehicle monitoring
Vehicle monitoring is an important benchmark technology for the Internet of Vehicles. Baidu Encyclopedia defines the Internet of Vehicle...[Details]
Dual carbon projects of ministries and commissions: 1) "Benchmarking Analysis of Carbon Emissions from Domestic and International Automobile Manufacturing and Policy Recommen...[Details]
"One stone stirs up a thousand waves." Due to the local government's epidemic prevention policy, the factory of RF device giant Skyworks in Mexico was closed for 20 days this month. Although the susp...[Details]
Modular programming is necessary for writing large programs.
There are many places in C/C++ language where extern is used. However, if you don't really understand its meaning, it will cau...[Details]
With the new year approaching and CES 2022 successfully held, many people are wondering what important technology trends we can expect to see this year. It is expected that some important technologic...[Details]
MCU Architecture The architecture of MCU mainly consists of three parts: CPU, memory and peripherals. Among them, the study of CPU mainly needs to master the following aspects: Register Group instr...[Details]
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A/D conversion circuit is an important part of data acquisition system, and also an important functional interface in computer application system. There are two commonly used A/D con...[Details]
The auto-coupling step-down starting control cabinet is an electrical device widely used in the industrial field, mainly used to achieve the step-down starting and normal operation of the motor. It...[Details]
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