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 dcexpert on 2022-8-3 21:37[/i]The reason I participated in the Digi-Key event this time was to prepare to make a portable programmable meter that is small in size and...
In the past, I used RVDS IDE to burn and debug ARM programs. Although RVDS is an integrated debugging tool that is convenient to debug, sometimes I only know one thing and not the other. I only know t...
According to a report by the Wall Street Journal on August 8, US chip giant Qualcomm is lobbying the Trump administration, calling for the removal of restrictions on the company's sales of chips to Hu...
What is ultra-wideband technology UWB? What are the main technical features of UWB? How is UWB different from other technologies?1. Concept of UWB
Ultra-Wideband (UWB) is a wireless carrier communicat...
At this stage, I think everyone should have prepared for the competition. If you have any experience, please share it with us. If you are not prepared, it is a good opportunity to ask experienced peop...
1) Enable the general purpose input and output port peripheral (GPIO).
2) Configure the corresponding GPIO port as a normal input and output port (select the multiplexing function in I/O multiplexing)...
The circuit is shown in the figure. This circuit can obtain a higher output power by simply changing some components. The circuit R1, L1, D1, C1 to C7 on the left side of the figure is a conventiona...[Details]
At present, my country's photovoltaic power generation system is mainly a DC system, that is, the electricity generated by the solar cell is used to charge the battery, and the battery directly sup...[Details]
Limited by the structural limitations of traditional fuel vehicles, no matter how much available space is used, the optimal design of electric vehicles cannot be achieved. Pure electric vehicles must...[Details]
Xpeng Motors has entered a new stage in its intelligent-driven ultra-fast charging journey.
According to official data from Xpeng Motors, Xpeng's ultra-fast charging network has complete...[Details]
OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
71M6543F/71M6543H are fourth-generation polyphase electricity meter system-on-chips (SoCs) featuring 5MHz 8051-compatible MPU core, low-power real-time clock (RTC) with digital temperature compensati...[Details]
Tesla’s 300th Supercharging Station in mainland China was officially completed. Tesla said that recently, Tesla's super charging stations were lit up at the Luo Hong Photography Art Museum in Shuny...[Details]
A lithium battery pack refers to one or more lithium cells plus a battery protection board with a specific functional output. A lithium battery pack is composed of multiple monomers, forming a sing...[Details]
If disassembly often occurs, check whether the check mark in front of Load Application at Startup in the Debug directory is checked. Whether it is checked directly affects the loaded program. Please ...[Details]
1. Introduction This paper takes the embedded S3C2410 as the core chip, designs and implements a high-speed, high-precision data acquisition and processing system with certain processing cap...[Details]
This paper proposes a design scheme of a reflective infrared heart rate detector based on uPSD3234. The scheme uses the single-chip microcomputer uPSD3234 as the core component of the system, and u...[Details]
1. Instrument Model Tektronix AFG3052C Signal Generator 2. Fault phenomenon After power-on testing, it was found that the instrument had an abnormal waveform failure. 3. Testing Process First, ve...[Details]
The healthcare sector has always been one of the markets that ADI attaches great importance to. Recently, Peng Zhifeng, the marketing director of ADI China's medical industry, introduced ADI's layout...[Details]
Oil prices are soaring, raw material prices are hitting new highs, and the global energy management is on the verge of collapse. "Energy conservation" has once again become the hottest topic. As th...[Details]
Since version 2.10, TekScope software and Tektronix oscilloscopes (such as 4B Series MSO) have introduced TekHSI high-speed interface technology, which allows you to transfer waveforms up to 10 tim...[Details]