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.
Father's Day is this weekend~Have netizens figured out how to spend it?
Give your father a call to express your condolences?
Did you buy him a gift during the 618 shopping event? What gift did you buy...
5G is here. How will it be applied in smart monitoring and smart home? What is the prospect of weak current industry? Is the security industry still doing well?...
When laying out the crystal oscillator, it is generally not allowed to be placed at the edge of the PCB. Today we will explain this with a practical example.A dashcam needs to be tested with an extern...
[size=4]After completing these configurations, the corresponding PWM can be generated naturally. But how do we change the duty cycle? In fact, it is quite simple. We only need to press the key to chan...
[align=left][color=rgb(62, 62, 62)][font=-apple-system-font, BlinkMacSystemFont, "]Safety regulations are the requirements for product safety in product certification, including the safety requirement...
On the evening of April 9, Jiejie Microelectric announced that the company expects to achieve a net profit attributable to shareholders of listed companies of 94.09 million yuan to 102 million yuan i...[Details]
Automotive semiconductors are divided into functional chips, power semiconductors, sensors and other applications. With the advent of new energy vehicles and self-driving cars, the golden age of the ...[Details]
1.138 decoder 1.74HC138 is a high-speed CMOS device. The 74HC138 pin is compatible with the low-power Schottky TTL (LSTTL) series. The 74HC138 decoder accepts 3-bit binary weighted address inputs (...[Details]
Reducing the power consumption of cellular handsets and extending their battery life is the goal of every handset design engineer. Designers are continually adding features such as MP3 players, c...[Details]
Recently, a reader asked, "Why do oscilloscope manufacturers put the amplifier at the probe tip instead of inside the oscilloscope?" Putting the amplifier in the probe minimizes the loss of the probe ...[Details]
Next generation base station transmitters and receivers not only use multi-carrier (MC) technology for a single radio standard, but also introduce multiple standards in a single transmitter path, whi...[Details]
1. Memory mapping: The addresses generated by the processor are transferred to specific physical addresses according to certain rules; visible to the user and fixed after power-on.
2. Memory r...[Details]
At present, the power supplies in space technology, computers, communications, radars and household appliances are gradually replaced by switching power supplies. The series-adjusted voltage-stabilize...[Details]
To solve the anxiety about the battery life of electric vehicles, battery fast charging technology may be more promising than increasing battery capacity. Wang Chaoyang, an academician of the Nationa...[Details]
I don't mean anything special. I just want to briefly mention some suitable tutorials for quick skills acquisition in electronic design. I have taken many detours, but fortunately, my foundation i...[Details]
NFC technology has gradually matured in car access control applications and has been mass-produced as a standard feature in some models. At the same time, we have also upgraded and iterated the NFC...[Details]
According to foreign media reports, Analog Devices (ADI) announced a collaboration with Jungo to develop time-of-flight (ToF) and 2D infrared (IR)-based cameras for driver and cabin monitoring. (I...[Details]
There are still a large number of people in the world today who live in a world without electricity or electricity. They live in poor or remote areas, far away from power plants and public power gr...[Details]
On December 17, Zhangjiagang, Suzhou City, experienced the biggest drop in temperature since the beginning of winter. Despite the sudden drop in temperature, the atmosphere in Shazhou Lake ...[Details]
In the past two years, the competition in the projection industry has intensified. From technological innovation to marketing strategies, the competition among major projection companies has never ...[Details]
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