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.
Since the outbreak of the novel coronavirus in Wuhan, many private enterprises have devoted themselves to the fight against the epidemic. As a leading company in infrared temperature measurement equip...
The live broadcast with prizes will start at 10:00 this morning: "The use of SOI level conversion driver IC in LLC topology"Click here to enter the live broadcastLive broadcast time:
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The main measurement indicators of the oximeter are pulse rate, blood oxygen saturation, and perfusion index (PI). Blood oxygen saturation (abbreviated as SpO2) is one of the important basic data in c...
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PCB schematic diagramI would like to thank Electronic Engineering World ( EEWORLD ) and Silicon LabsArrow for the opportunity.Bluetooth lighting is a mobile phone APP that ...
[Source: CCTV Finance] According to customs data, my country's chip imports in 2019 amounted to $304 billion, far exceeding the second-ranked crude oil imports. However, compared with 2018, the import...
Program Features:
1. With continuous key function
2. There is a combination key function
3. Customize the start time and interval time of continuous key presses
4. The key combination can be ex...[Details]
I have been busy all day today, because I found that if I don't work harder, I may not be able to get the code before the winter vacation. Today I rushed to work on two modules, a human body sensing ...[Details]
VIAVI Solutions (NASDAQ: VIAV) recently participated in The 19th China Optical Network Seminar and China FTTH Forum discussed the future of optical communication networks and technologies with aut...[Details]
In order to enable users in the cockpit to obtain accurate and reliable information at any time, the displays used in the cockpit must have high reliability. At the same time, because the pilots ha...[Details]
The parameter of the SysTick_Config(SystemFrequency / 10) function is the value of the systick reload timer. The systck counting frequency is 72000000 times per second, so 7200000 times is 1/10 se...[Details]
On May 11, robot maker and blogger Kevin McAleer recently used Raspberry Pi to make a fortune-telling machine. This fortune-telling machine combines cyber style and retro design, a bit like the 19t...[Details]
ADLINK Launches COM Express and COM-HPC Compute Modules Based on 13th Generation Intel® Core™ Processors
Provides up to 24 cores of expanded computing power and industrial-grade stab...[Details]
On October 12, Honor launched its new foldable flagship models Honor Magic Vs2 and Honor Watch 4 Pro . Honor Magic Vs2 is equipped with BOE's new generation flexible OLED folding screen solution, whi...[Details]
Hair dryers, commonly known as hair dryers, are electrical appliances that generate airflow through a motor-driven fan and gather the airflow through a wind tube to quickly dry the hair or moisture...[Details]
The servo press is a high-precision, high-efficiency automated press equipment, which is widely used in metal processing, electronic manufacturing, automobile manufacturing, aviation manufacturing ...[Details]
51 microcontroller pin distribution The appearance of the 51 series microcontrollers, including the enhanced 52 series, is basically universal. No matter which company produces them, they can be repl...[Details]
The DC-DC converter from the battery to the LED can both step up the supply voltage to the standard LED forward voltage and step down the supply voltage to the forward voltage, and keep the LED curre...[Details]
Pure electric vehicles are often equipped with asynchronous induction motors and permanent magnet synchronous motors. What are the advantages and disadvantages of these two motor technologies? Let'...[Details]
The rotary paddle level switch, also known as the rotary paddle level meter or rotary paddle level switch, is a simple and reliable field control device with unique sealing design, strong overload ...[Details]
In order to increase the output speed of display data without increasing the hardware cost, a LED display control system based on multi-port serial Flash memory is proposed based on the analysis of th...[Details]