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 Woxinyongyong on 2020-11-27 17:22[/i]About CH32V103:
The CH32V103 series is a 32-bit general-purpose microcontroller with RISC-V 3A processor as the core. The proces...
Abstract: This article introduces how to use the MODBUS to PROFIBUS fieldbus gateway to achieve communication between Siemens S7-300PLC and Honeywell DCS system.
1. Composition and implementation meth...
[i=s] This post was last edited by Mengxin on 2019-2-18 13:59 [/i] K60's question: Why does Putty not respond to the serial port printing characters? (I have checked many times that the interface numb...
describe
The board is a complete miniature wireless receiver solution in a SFF (Small Form Factor) form factor. The output is 5Vdc (1A) and can be used to power or charge battery powered devices using...
PWM and PFM are two major types of DC-DC converter architectures.
The performance characteristics of each type are different
Efficiency at heavy and light loads
Load Regulation
Design Complexity
EMI /...
Huawei is strong at the moment, but the US has been suppressing Huawei, which I am not optimistic about.
Huawei will probably have to pay a price to survive in the end....
They are friends and partners who have created the myth of the hot-selling Model 3 ( lithium iron phosphate version). They are also enemies and competitors . The battle over the power battery route w...[Details]
Fourth quarter net revenue was US$4.28 billion; gross profit margin was 45.5%; operating profit margin was 23.9%; net profit was US$1.08 billion Full-year net revenue was US$17.29 billion; gross pr...[Details]
On January 11, 2024, the China Automotive Power Battery Industry Innovation Alliance (referred to as the " Battery Alliance") released domestic power and energy storage battery sales and vehicle inst...[Details]
As one of the core three-electric systems of new energy vehicles, the "motor" is like the engine of a fuel vehicle, a core component of the vehicle, but it seems that consumers don't pay much atten...[Details]
From September 25th to 27th, the 11th Automotive Electronics Innovation Conference (AEIF 2024) and Automotive Electronics Application Exhibition, co-organized by the China Integrated Circui...[Details]
(January 6, 2023) Macroblock Technology, which is actively exploring new fields, has recently blossomed in the automotive market. Major international manufacturers have successively adopted Macrobloc...[Details]
Touch control is gradually replacing the physical buttons on the car's central control screen. However, we all know that touch is not the only interactive method. Voice, gestures, and even eye an...[Details]
This paper designs a multimedia car audio system based on a 32-bit ARM microprocessor with RADIO, IRDA, MP3, DVD and other functions. In combination with the complex environment of the car body, th...[Details]
introduction
In view of the most widely used radio frequency card and reader implementation method in the domestic market, this paper uses ARM embedded system as the microcontroller and design...[Details]
Four major application difficulties need to be overcome!
Application of AGV in cold storage
industry
Difficulties in applying AGV in low temperature cold storage projects
...[Details]
This article describes how to use the IAR_STM8 tool chain on EIDE to complete project compilation and use STM8-Debug to complete debugging This article takes STM8S105K4T6 as an example 1. Create an...[Details]
In this article, we will explain in detail the technical challenges and solutions faced in replacing barrel connectors. Technical Challenges of Replacing Barrel Connectors When using U...[Details]
From a loss of 680 million yuan in its first year of listing last year to an expected net profit of over 850 million yuan in the first half of this year, Lingyi Intelligent Manufacturing has achieved...[Details]
The intelligent trend of modern instruments and meters has led to the increasing application of various sensors. As lasers have many advantages, the laser detection and control systems developed us...[Details]
Samsung Electronics released a report revealing that its sales of ultra-large TVs have seen significant growth. In the first three quarters of this year, sales of TVs 80 inches and above climbed 15...[Details]
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