I was quarantined during the epidemic and had nothing to do, so I tested MODBUS on L233 today.The serial port status flag management of L233 is slightly different from that of other series. For exampl...
After experiencing high temperatures, power restrictions, staying at home, and then epidemic control, nucleic acid testing, gossip, food grabbing, lockdown, 36.8, two points and one line, the result i...
[i=s]This post was last edited by MrKingMCU on 2018-10-12 19:33[/i] Test equipment: GW Instek desktop power supply PPE-3323 Fluke multimeter 15B+ The test items are mainly the parameters of the LED Te...
LA4440 is a very popular dual channel audio amplifier which is often used to build high power audio amplifiers. This IC is known for its high power, ease of use and cheap price which makes it popul...[Details]
In the current investment environment, the development plans of leading companies in the field of intelligent manufacturing have a strong guiding role in the development direction of the industry. As...[Details]
To better understand the operation process of the genetic algorithm, the following manual calculation is used to simply simulate
the main execution steps of the genetic algorithm.
Exampl...[Details]
This driverless car company is always associated with "exception". It was founded in the cold winter of autonomous driving capital in 2019. It was also the company that really made RoboBus popular wh...[Details]
Mr. Zheng Zhaoxiong, Senior Marketing Director of the Application Products Division of ON Semiconductor, believes that "intelligent LED lighting" that integrates sensing and detection, intelligence...[Details]
With the development and application of electronic and computer technology, the application scope of magnetic flap level gauge has been expanded. It can measure some fluids that could not be measured ...[Details]
As early as half a month ago on February 24, realme released its new flagship product realme X50 Pro overseas. After waiting for nearly half a month, Snapdragon 865 flagship phones of various br...[Details]
The main difference between variable frequency
motors
and rated frequency motors lies in their driving methods and application scenarios.
Drive mode:
The speed of the rated ...[Details]
0 Introduction
The DC power supply system of power plants and substations is the working power supply of control and signal systems, relay protection and automatic devices. It is very important...[Details]
0 Introduction
In large-scale conversion devices such as electrochemistry, nuclear fusion, and excitation, there is the problem of parallel connection of multiple power semiconductor devices (...[Details]
According to information from the Ministry of Industry and Information Technology, on August 7, 2019, a vivo mobile phone model "V1928A" was registered with the Ministry of Industry and Informati...[Details]
As more and more programmers use ARM processors when designing safety-related applications in the medical, transportation, avionics and industrial fields, the software executed by these process...[Details]
Abstract: This paper analyzes the research status of the model, solution algorithm and control system of the inverter power supply harmonic elimination control method, points out the fundamental...[Details]
Circuit simulation refers to simulating the actual working process of a specific circuit through software on a computer, and calculating the output waveform of each node (including intermediate nodes...[Details]
With the networking and intelligence of automobiles, cars are no longer isolated and are increasingly integrated into the Internet. At the same time, cars are gradually becoming potential targets o...[Details]
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