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.
Ethernet has made great progress and is now widely used in the commercial and enterprise markets. It is only natural that Ethernet has spread widely in the industrial world due to its well-defined sta...
After a period of modular development of the RVB2601 creative project, I am ready to start integrating the modules into a complete system. I will record the integration process in separate chapters. T...
[i=s]This post was last edited by Blue Angel on 2021-8-18 14:08[/i]Thanks to the forum for providing me with an opportunity to disassemble the fast charger. This time I received the Xiaomi 65W fast ch...
Whether adjusting a seat to the optimal position or enabling easy access to the trunk, body electronics systems use electric motors to increase comfort and convenience for the driver and passengers.
M...
Directionality
※Directional diagram
The basic function of an antenna is to convert electromagnetic waves transmitted by the feeder into electromagnetic waves propagating in free space. The antenna's r...
Does anyone know a circuit that first boosts the voltage and then steps it down, and how to calculate the input power based on the output power? Could you please give me some advice?...
Currently, almost all mainstream oscilloscope channels of common brands are not isolated. Therefore, when performing multi-channel testing, there will be a certain degree of mutual interference betwee...[Details]
Sensor technology supplier Panasonic has announced the expansion of its EKMB and EKMC series product lines. The new PIR motion sensors feature a new lens design and are designed to provide ultra-sl...[Details]
Recently, Xinchi Technology's first batch of high-performance MCU "Control Core" E3 was officially delivered to customers, which means that Xinchi Technology MCU has entered the era of mass productio...[Details]
Japanese chip manufacturer Renesas Electronics announced on its official website on February 15 that it will acquire 100% of the shares of Australian design software provider Altium for US$5.91 billi...[Details]
1. LED backlight source complies with the green and environmental protection concept of the market
At present, large-size TV backlight sources are still mainly direct-lit. According to cur...[Details]
China Energy Storage Network reported: "
Compared with fixed charging piles, mobile charging equipment, as a supplementary solution, can provide effective solutions to problems such as uneven...[Details]
As the fourth generation of new energy-saving light sources, LED light sources have been used as the light source for various lamps since their birth. The luminous efficiency of incandescent lamps ...[Details]
Spectrum analyzer is a commonly used test instrument in fiber optic communication products. This article takes AQ6370 spectrum analyzer as an example and combines it with daily test work to introduce...[Details]
basic skills: The chip can be replaced by STC89C52/STC89C51/AT89C52/AT89C51 and other 51 microcontroller chips. 1. Press the button to simulate infrared detection and count the number of vehicles ent...[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]
CPLD (Complex Programmable Logic Device) is a complex user-programmable logic device that uses a continuous connection structure. This structure makes it easy to predict delays, making circuit simula...[Details]
STM8s103P compiles and produces the following results bad struct/union operand This is because the chip type is not macro defined Solution 1: Change the Preprocessor Definitions in C Compiler i...[Details]
Text/Wang Weimin
2019 is a crucial year for promoting the consumption of new energy. According to data released by the National Energy Administration, in the first half of this year, the natio...[Details]
This paper proposes a design scheme of an embedded solar drying real-time monitoring system based on the ARM Cortex-M3 processor STM32F103VBT6. The scheme uses the AM2301 temperature and humidity sen...[Details]
Electric cars are the future of sustainable transportation. They have large battery compartments on wheels and are an alternative to gas-guzzling, carbon-intensive internal combustion engines.
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