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.
[size=4]Through this simulation experiment of matrix keyboard scanning LCD display under CCS2000 environment, I have learned and become familiar with the installation and debugging methods of CCS2000 ...
Another week has passed. I tested it twice this week. The first time, as everyone said, I couldn’t connect to the Internet. After trying N times, I still failed. Later, I found that I needed to use a ...
As shown in the figure, I converted +5V to -5V through MAX735, and then supplied the positive and negative 5V to the dual power amplifier. Once powered on, -5V was pulled down to 0V. After disconnecti...
Designers of Internet of Things (IoT) products are currently gravitating toward wireless connectivity based on Wi-Fi because it is widely deployed and well understood. However, any type of RF function...
After the new Honor became independent, it has made many moves, its strategic goals have gradually become clear, and the establishment of the company is also entering a stage of rapid development. Af...[Details]
Abstract: The automatic visual inspection system utilizes digital image processing technology, which is a high-speed, accurate and non-destructive method and is currently widely used. The resear...[Details]
By: Upal Sengupta, Senior Application Engineer, Battery Management Solutions Product Division, TI We've been using the term "plug and play" for years to describe something that is easy to use. Today,...[Details]
Core Tip: Regarding the dispute over TPMS route selection, Tang Qingfeng, President of Lear Corporation's Asia Pacific Region, believes that this is a topic that Europe and the United States have d...[Details]
As electronic systems become more complex, with up to five voltage rails per processor and multiple processors per printed circuit board, power complexity has increased. Requirements such as tracki...[Details]
We often hear hardware engineers around us mention the topic of signal integrity. So what exactly does signal integrity mean? Signal integrity (SI) refers to the signal quality on the signal line...[Details]
Label: FSGN Function: Floating point sign function
Entry condition: The operand is in .
Exit information: The accumulator A=1 is positive, A=0FFH is negative, and A=0 is zero.
Affected resources: P...[Details]
The interference voltage of the switching power supply to the power grid is measured on a 50Ω resistor with LISN added between the power grid and the switching power supply. The German standard VDE ...[Details]
China’s ongoing efforts to crack down on cryptocurrency mining farms have begun to have a ripple effect. As the South China Morning Post reported today, graphics card prices in mainland China have dr...[Details]
"43 degrees Celsius, the temperature of the charging terminal is normal, which meets the requirements for safe operation." On March 30, at the Qinghua Road bus charging station in Suzhou High-tech ...[Details]
On July 20, the review meeting of the 6th "Shenzhen Industrial Award" was successfully held. After 5 days of publicity, the new list was officially announced. Kalku won the honor of the 6th "Shenzh...[Details]
In order to monitor the environment around underwater robots, a design scheme for an underwater robot environment monitoring system based on PC104 and C8051F120 was proposed, and the system's softwar...[Details]
Steps to configure STM8 external clock (register): 1. Set the external clock register CLK_ECKR to write 0xB4 to it 2. Set the external clock frequency division. The lower three bits of CLK_CKDI...[Details]
On May 15, information about two new OPPO phones appeared on the website of the China Quality Certification Center. At present, we don’t know which two new phones they are, but the information shows ...[Details]
1. Definition of LED Light Engine Someone defines it as "LED light engine refers to an overall combination of LED package (component) or LED array (module), LED driver, and other brightness, thermal,...[Details]
RF/Wirelessly
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