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 RCSN on 2021-10-4 00:40[/i]After more than three hours of debugging, the stable version of Littevgl V8.0 is ok. The SDK's SPI driver needs to be optimized. The offici...
[i=s]This post was last edited by cpsiot on 2022-7-13 12:34[/i]Project Background:Affected by the epidemic and other factors, the cost of imported PLC controllers has increased by more than ten times,...
[size=4] The market for LED display screens is getting bigger and bigger. There are more and more LED display screen manufacturers. In addition to the old and well-known LED companies, there are also ...
Let's continue with the previous example, because I want to find the true meaning of FREERTOS in practice.
The previous STM32CUBEMX project is also there, I just click to open it.
Turn on the serial p...
I bought this phone in March last year, and it was my first real consumer purchase. The model information is as followsThe phone has been discontinued. I felt it was okay at first, with a battery life...
Canada, which has almost no local battery companies, has a low presence in China's lithium battery industry. If it weren't for the fact that CATL "intercepted" Ganfeng Lithium and paid a higher pri...[Details]
We are constantly working to create greener data centers. You can see that the infrastructure of many companies consumes a lot of energy, and data centers usually top the energy consumption l...[Details]
The QR code (Quick Response, abbreviated as QR) was invented by Japan's Denso Wave company. When it was first invented, it was only used in the industrial field. In recent years, with the emergence o...[Details]
Google released the first developer preview of Android 12 last week, after which the XDA Developers forum began busy reverse engineering the new Android code to check out new features and func...[Details]
Preface
MIL-STD-1553 was released by the U.S. Department of Defense in 1973 as a military serial bus standard. This standard defines the mechanical, electrical and functional characteristics of...[Details]
Recently, NavInfo passed the highest level 3 assessment of TISAX (Trusted Information Security Assessment Exchange), further enhancing its ability to provide products and services to upstream and dow...[Details]
August 11, 2022 – Mouser Electronics, an electronic component distributor focused on introducing new products to drive industry innovation™, announced that it has won the "2022 (Industry) Influential...[Details]
Although the US semiconductor giant has begun to supply some products to China's Huawei Technologies again, the tension between China and the US has eased. However, during this process, Ferrotec Hold...[Details]
To ensure that S3C6410 has been initialized, usually use UBOOT initialization //Serial port register //UART0 #defineULCON0 *((vu32*)0x7F005000) //UART channel 0 line control register #defineUCON0 *...[Details]
Once upon a time, mobile phones were a symbol of status. Although they were as big as bricks and not as sophisticated as today's mobile phones, their influence at the time was definitely top-not...[Details]
0 Introduction
The single-ended flyback converter has the advantages of simple topology, input-output isolation, wide step-up
and step-down
range, and easy realization of ...[Details]
The source program of the oled clock microcontroller is as follows: #include "REG52.h" #include "oled.h" #define uchar unsigned char #define uint unsigned int #include intrins.h sbit DQ = P3^6;...[Details]
1. Introduction to RS485 bus RS485 bus is a common serial bus standard, which adopts balanced transmission and differential reception, so it has the ability to suppress common mode interference. ...[Details]
Setting the origin position signal for the ABB robot is an important step, which can help the robot accurately locate and perform tasks.
Understand the importance of the origin position s...[Details]
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