Hello everyone, I'm here to ask for help again. The picture shows a designed serial port 3.3V and 5V compatible solution. The problem I'm encountering now is that the two transistors will burn out. Th...
[i=s]This post was last edited by sipower on 2020-5-28 23:05[/i]The previous posts shared my preparations and system block diagrams. This time I will share something that has little to do with sensors...
1. There are two Siemens S7-1200PLCs and a DCS system on site. The DCS system acts as a Modbus TCP master station and provides Modbus TCP protocol type data, while the two S7-300 PLCs on site use the ...
1 IntroductionWith the rapid development of science and technology, people's daily necessities are constantly developing in the direction of easy operation, easy portability and intelligence. As an im...
Thanks to Lemon Brother [url=home.php?mod=spaceuid=530227]@nmg[/url] for helping me apply for this chip. I was originally thinking of drawing a board, but I accidentally saw that this 100-pin AT32F437...
The ADI technical article updated yesterday includes product recommendations, but the ideas and perspectives can be used as a reference.IntroductionNoise-sensitive applications in harsh automotive and...
MediaTek's official Weibo account released a message today, reviewing the features of the Dimensity 1200 flagship chip. This open platform supports deep customization with manufacturers, is man...[Details]
In China, with the rapid development of GSM mobile communication network, mobile phones have become one of the important tools for people to communicate. The number of people using mobile phones to ca...[Details]
0Introduction
Satellite applications have provided all-weather, all-day, high-precision positioning and monitoring services for various military and civilian carriers on land, sea and air ...[Details]
In the design of single-chip microcomputer system, the design of LCM (liquid crystal display module) human-computer interaction interface is often a very important link. LCM can be used to display se...[Details]
Corning Incorporated today announced the launch of its latest generation of Gorilla Glass, named Corning® Gorilla® Glass Victus™. The previous generation of Gorilla Glass was the sixth generation, an...[Details]
Introduction At present, remote monitoring of oil pipelines, power installations, oil wells, etc. mainly adopts the method of manual patrol, which has the disadvantages of poor real-time perfor...[Details]
In the previous two classes, Pi Ziheng introduced two typical input files in embedded development: source files (.c/.h/.s) and link files (.icf). Pi Ziheng is going to ask again, are there any inpu...[Details]
1 Introduction:
The MSP430 series of microcontrollers is a new generation of ultra-low power 16-bit microcontrollers launched by TI in the United States in 2000. Due to its complete functi...[Details]
With the rapid development of artificial intelligence and Internet of Things technologies, smart cockpits have become an important part of modern cars. As one of the core functions of smart cockpit...[Details]
Under the dual-carbon strategic layout, drive motors, as core components of new energy vehicles, need to pay more attention to the development of high efficiency, miniaturization, and intelligence....[Details]
The rapid expansion of the lithium battery industry has led to an increase in production line automation and import demand, and the sales volume and penetration rate in the lithium battery industry...[Details]
The following program is written to control a two-degree-of-freedom automatic sample-feeding detector. During the execution of the program, I found that after sending Start.E and then Stop.E, the ser...[Details]
The year 2019 that just passed was of great significance to the PC market. The PC, which had been "suppressed" for many years, has made new breakthroughs in both shipments and product forms. Ac...[Details]
The automatic test system for airborne electronic equipment needs to perform functional testing on hundreds of components, involving many types and quantities of signals. These signals are divided ...[Details]
Analog electronics
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