Shenzhen Changjiang Connector Co., Ltd. is a world-leading professional connector manufacturer with 20 years of experience. Its products mainly include wire-to-board connectors, board-to-board connectors, wire-to-wire connectors, wire harness processing and connector design, mold development and manufacturing. It is compatible with international brand connectors from Europe, the United States, Japan, South Korea and other countries.
[i=s]This post was last edited by Walkline on 2021-9-5 00:10[/i]MicroPython New FontLib### Project Introduction Use `MicroPython development board` to read and display custom fonts### Get the complete...
When testing LWIP UDP (STM32H750/STM32H743) receiving 5913 and above, it enters the HardFault_Handler crash state in about 5 seconds. Has anyone encountered a similar problem?...
Robotics Technology and Applications : https://training.eeworld.com.cn/course/5040In recent years, the robot industry has experienced explosive growth. Whether in the traditional industrial manufactur...
Every mature globalized automotive company (OEM) is constantly summarizing, updating and improving the key success factors (KSF) of its operations. The multiple integrations and globalization processe...
As traditional cars are developing rapidly towards green environmental protection, intelligent driving, and interconnection, a large number of electronic components with various functions are widely u...
The picture shows the circuit and programming pins I used, and the programming information provided by the chip manufacturer is attached. I really checked it many times and don't know where the proble...
To understand the problem of reading ports and reading pins, think about the following questions:
(1) Is the pin structure diagram clear?
The above is the structure of one bit of P0 port....[Details]
Tesla CEO Elon Musk's reported "super bad feeling" about the current economy could mark a "canary in the coal mine" moment for the auto industry, meaning a recession is imminent even though industry ...[Details]
The demand for oscilloscopes is growing rapidly, and new research and test applications require more, faster, and more complex signals. This will require more intelligent test equipment to accurately...[Details]
This application note describes basic layout guidelines for a Li+ battery charger simulator.
Introduction
Maxim describes a lithium-ion (Li+) battery simulator circuit in applica...[Details]
The loss of stability in the operation of the power system is the most serious accident of the power system. Therefore, in the design and operation of the power system, when it is found that the st...[Details]
Light emitting diodes (LEDs) have been used in a wide range of end-use devices, from automotive headlamps, traffic lights, text displays, billboards, and large-screen video displays to newe...[Details]
The widespread application of security products and the continuous improvement of their quality will inevitably lead to a rapid growth trend in security data. However, the growth rate of current stor...[Details]
Introduction I recently took on a tachometer project, the principle is to measure frequency. At first, I used an external interrupt, and then took the value according to the timer timing of one secon...[Details]
According to recent reports, StoreDot, an Israeli ultra-fast charging technology company, has developed the first generation of "flash charging" batteries that can be comparable to the refueling time...[Details]
The use of biometric authentication technology to replace the traditional use of keys, ID cards, passwords and other methods for personal identity authentication can be widely used in access manage...[Details]
According to foreign media reports, on July 15, US time, a Tesla Model 3 hit 11 construction isolation barrels in a row while driving on the highway and eventually stopped beside the road. Fortunatel...[Details]
In the field of embedded industrial control, to ensure the continuous operation of the program, it is necessary to use a watchdog.
I searched the Internet and found that there are not many mate...[Details]
Anti-theft doors have entered thousands of households, and the locks on anti-theft doors are of various styles. From early mechanical locks to modern electronic locks and smart locks, and then to the ...[Details]
The STM32 timer is a powerful module, and the frequency of the timer is also very high. The timer can do some basic timing, and can also do PWM output or input capture functions. From the system frame...[Details]
Since the beginning of this year, Neijiang City has emphasized the priority of industry and manufacturing, adhered to the guidance of new industrialization, implemented the industrial doubling plan in...[Details]
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