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.
Hello everyone in July~ I am Guan Guan who wants to do something~ Guan Guan I have always wanted to do something in the RF sector, but I don’t have any good ideas. I have been thinking and procrastina...
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24 GHz to 44 GHz Wideband Integrated Upconverter and Downconverter Boosts Microwave Radio Performance While Reducing SizeAnalog Devices has introduced a pair of highly integrated microwave up-down con...
The relationship between baud rate and time, and the application of transistor /MOS in communication interface level conversionThe serial port voltage domain of MCU is 3V , and the serial port voltage...
Intel said last Thursday that the low yield of the 7nm process may cause the schedule of related CPU products to be delayed by 12 months from the target, and the company may consider outsourcing chip...[Details]
@greentheonly, known as the "Green God" on Twitter, recently released physical pictures of Tesla's latest HW4.0 hardware . This information is very valuable, and we can get a glimpse of the latest...[Details]
Summary Precision signal chain designers are challenged to meet noise performance requirements in medium bandwidth applications, often ending up with a trade-off between noise performance and accur...[Details]
Farnell, a global distributor of electronic components and development services, has released its latest research on the Internet of Things (IoT). The results of the survey show that artificial intel...[Details]
OFweek Cup 2022 China
Robot
Industry Annual Awards (abbreviated as OFweek Robot Awards 2022) is jointly organized by OFweek, China's high-tech industry portal, and its authoritative robot p...[Details]
When designing a PLC application system, the first thing is to carry out the functional design of the PLC application system, that is, according to the functions and process requirements of the con...[Details]
To meet the world's growing energy needs and achieve sustainable development, rechargeable batteries have become very necessary, but not all rechargeable batteries are the same. According to foreign ...[Details]
"Mom, why are there so many electric stoves on? Will the circuit breaker trip soon?" On November 23, the home of Ashidianli in Temuli Town, Butuo County, Liangshan Yi Autonomous Prefecture, Sichuan...[Details]
Idle process related printing: None Idle process related functions ARM in __mmap_switched (ldmia r4!, {r0, r1, sp}) sched_init Idle related functions start_kernel sched_init // Because 1. ...[Details]
On February 25, the key special project of the National Key R&D Program "Industrial Software" - "Logistics Scheduling and Optimization Software Development for Semiconductor Manufacturing In...[Details]
Use ST's HAL library for development. The RGB screen is a 480*272 4.3-inch LCD. Because driving the RGB screen requires more memory, Therefore, an external SDRAM is used, and the memory is 32M bytes....[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]
GPIO main functions ● Each bit of the port can be configured individually ● Selectable input mode: floating input and input with pull-up ● Selectable output modes: push-pull output and open-drain ...[Details]
Abstract: A handheld bus fare collection and information statistics device is proposed. It charges passengers according to the distance they travel, rather than the traditional segmented charging...[Details]