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 want to make a completely open source charger. Open source hardware and code. Leave questions for everyone to solve together.Xianming: My skills are average, and there are many experts here. Please ...
The C2000 microprocessor with C28x+FPU architecture adds some registers and instructions to the original C28x fixed-point CPU to support IEEE single-precision floating-point operations. For programs w...
As the domestic epidemic situation stabilizes, I believe that many netizens have had a pleasant "face-to-face" meeting with EEWorld partners in Shenzhen and Shanghai in September.
Are Beijing netizens...
[i=s]This post was last edited by FreeTest on 2019-9-16 15:45[/i]This content is originally created by FreeTest, a user of EEWORLD forum. If you want to reprint or use it for commercial purposes, you ...
2019 is coming to an end. For automobile manufacturers, this year's automobile technology presents a situation of "a battle of gods". Whether it is automobile safety or charging technology, there ...[Details]
1. System Overview The modules used in the system include AT89C51 microcontroller + LCD1602 display screen + Hall speed measurement module. This design uses the 51 microcontroller as the core control...[Details]
On April 12, Shandong Weihai Comprehensive Bonded Zone held an online signing ceremony for key projects, signing 8 key projects, including 1 semiconductor electronic component project, 2 new material...[Details]
A few days ago, a good friend told me that a dealer he was familiar with had started to "cut orders for automotive chips", which shocked me. I just wrote an article last week describing "the current ...[Details]
The following is a detailed introduction on how to use a virtual serial port to debug the serial port sending and receiving program.
Three software are needed: KEIL, VSPD XP5 (virtual serial ports ...[Details]
On Total’s website, the company announced its battery joint venture with PSA, Automotive Cell Company (ACC), during French President Emmanuel Macron’s visit to Saft’s Nersac plant. This further demon...[Details]
1. What are the main application areas of desktop multimeters? As an essential test instrument for test and measurement, a benchtop multimeter generally includes basic test functions such as voltage,...[Details]
A wave of mobile phone lens upgrades has officially begun, and this trend will drive Taichung's optical industry into a golden age. Less than two months after Apple launched the iPhone 11 Pro with th...[Details]
The Indian government encourages citizens to use energy-efficient home appliances to minimize the country's per capita electricity consumption. With so many non-energy-efficient home appliances, th...[Details]
Solve the error that may occur when transferring ads project to MDK (keil) Recently, some errors occurred when converting the ADS1.2 project to MDK4.03. This article lists the possible errors and p...[Details]
4. The F band can be used for TD-LTE and TD-SCDMA to share smart antennas, and the performance advantages of dual-stream beamforming technology can be fully utilized
The existing TD-SCDMA macro c...[Details]
China Energy Storage Network:
The technical advantages of surface acoustic wave hydrogen sensors lie in their rapid response and high sensitivity. Surface acoustic wave technology itself ex...[Details]
According to foreign media reports, orders for packaging and testing of consumer logic chips from chip back-end industry chain manufacturers such as ASE and Powertech Technology have increased signif...[Details]
According to news on November 10, the three-day RISC-V North America Summit 2023 came to an end. At this RISC-V Summit, the organizer RISC-V Foundation set up a "LaunchPad" session for the first time...[Details]
onsemi and Avnet IoT Innovation Design Competition
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