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.
1. Evaluation Design Indicators1. Input parameters: input voltage, AC or DC, number of phases, frequency, etc.International voltage levels include single-phase 120Vac, 220Vac, 230Vac, etc. The interna...
"Lawn mower" circuit diagram? This is not the circuit diagram you need to design a lawn mower. Instead, it is a "test question" that the author of this article uses when interviewing new circuit desig...
The CC3200 development board provides some resources, including onboard antenna, switch, LED light, emulator interface, UART interface and so on.The CC3200 SimpleLink Wi-Fi and IoT Solution w/ MCU Lau...
In the microcontroller documentation, the registers are generally of type rw, and some are r or w. For some special registers, the setting of 1 is automatically implemented by hardware, such as the fl...
[i=s]This post was last edited by Aguilera on 2019-12-15 18:20[/i]In some projects made with Arduino, we often use lithium battery packs. In order to prevent lithium batteries from being damaged by ov...
People obtain various information from nature through their senses, among which human vision obtains the most information, accounting for about 80% of the total information. With the development of...[Details]
On August 27, UniStrong released its semi-annual performance report, stating that its operating income in the first half of 2021 was approximately 907 million yuan, a year-on-year increase of 30.96%;...[Details]
Continuing from the previous article, unlike the simpler Pack line in the first issue, this time BMW invested a lot of money in the manufacturing of the battery system for the iX3. So watching the ma...[Details]
Before data acquisition, it is necessary to determine how many data points to collect within a fixed period of time, that is, to determine the sampling frequency. The sampling frequency is a very im...[Details]
PIC microcontroller, manufactured by Microchip. At present, it has many types of microcontrollers, and domestic microcontrollers with the same alternatives include Yingruien's EN series. But here o...[Details]
The topology of the Fliege notch filter is shown in the figure. Compared with the twin-T structure, this filter circuit has the following advantages: the center frequency can be tuned with only four ...[Details]
US media said that China has set up a new national semiconductor fund worth 204.15 billion yuan (about 28.9 billion US dollars). China is seeking to cultivate its own chip industry and narrow the tec...[Details]
In the process of using the single-chip microcomputer 89C51, the most important thing is the use of timer, interrupt, and serial communication. The use of these three has a fixed formula, so it is ver...[Details]
Unlike Xiaomi 11, the Xiaomi 12 series only has two models launched at the first launch. It seems that the product strategy of this generation of digital series has undergone relatively large c...[Details]
I. Introduction The antenna array and feed system, a subsystem of the RF simulation system, is mainly used to simulate the angular motion of the line of sight between the missile and the target. In...[Details]
According to foreign media reports, Infoworks, a manufacturer of autonomous driving travel sensors, recently announced that it will cooperate with Hyundai Motor to develop frequency modulated continu...[Details]
Huacan Optoelectronics, formerly Wuhan Huacan Optoelectronics Co., Ltd., was founded in 2005 and restructured into a joint-stock company in 2011. Huacan Optoelectronics is a leading domestic supplier...[Details]
Market research firm Yole Developpement pointed out that MEMS pressure sensors are playing an important role in today's industry and have been widely used in different fields due to their advantages ...[Details]
(Zhejiang Ju Magnetic Intelligent Technology Co., Ltd.) MAGTRON Abstract: With the introduction of relevant policies and standards for energy conservation and emission reduction, traditional powe...[Details]
Ricardo Software has officially joined the open source Modelica consortium, which means that the company will adhere to the CAE (computer-aided engineering) technology based on the Modelica langu...[Details]
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