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.
[i=s]This post was last edited by dcexpert on 2020-10-8 10:38[/i]This time, the LED effect display is taken out separately, and various effects can be programmed, it all depends on everyone's creativi...
[i=s]This post was last edited by littleshrimp on 2021-10-14 09:25[/i]When I tested the WIFI function of B-U585I-IOT02A before, I failed to pass the official routine. Later, the forum administrator co...
[i=s]This post was last edited by sunboy25 on 2020-3-21 10:10[/i]I am a newbie and would like to ask, how many clock cycles does an SRAM like the one in the figure below have? What is going on? Does i...
After choosing a trace moisture meter, you must want to test the performance of your factory equipment in time to understand whether it is within the correct and normal range. If not, you need to take...
I played with the GPRS module some time ago. Among the many modules, I chose the domestically produced Dexin PIML-900/18000. It was cheap. The technical support was also very good. Let me talk about m...
The global 5G commercialization is accelerating, and "5G+Cloud+AI" has become the cornerstone of building a digital world. However, in the digital age, with the continuous advancement of Industry 4.0...[Details]
A Wireless Sensor Network (WSN) is a multi-hop self-organizing network system composed of a large number of cheap micro sensor nodes deployed in the monitoring area through wireless communication. ...[Details]
Shandong Shida Shenghua Chemical Group Co., Ltd. signed the "Shandong Shida Shenghua Chemical Group Lithium Battery Material Production and R&D Integration Project Investment Framework Agreement" w...[Details]
Mouser Electronics, an electronic component distributor focused on introducing new products to drive industry innovation The second Mouser Technology Innovation Week course will be broadcast on...[Details]
Portable consumer
electronic
products are integrating more and more new features. As users expect smaller size and longer
battery
life, system designers face greater challenges. Eac...[Details]
With the continuous emergence of new power electronic devices and circuit topologies suitable for higher switching frequencies, traditional application technologies have minimized the impact of switch...[Details]
As the power source of new energy vehicles , power batteries are called the "heart" of new energy vehicles and one of the most important system components in the vehicle. However, since the mass ...[Details]
STM8 MCU ADC conversion start switch ADON usage: You must write this switch bit to wake up the ADC from low power mode and trigger an AD conversion. If this bit is 0 and write 1 to this bit, the ADC w...[Details]
Loop Resistance Tester Principle The loop resistance tester adopts the current-voltage test principle (also known as the four-wire method). The current source of the loop resistance tester load...[Details]
The servo control principle and instructions for use can be found in the following address.
http://wenku.baidu.com/view/8902f4125f0e7cd18425361d.html
The most important thing is...[Details]
Minimizing the output ripple and transients of a switching regulator is important, especially when powering noise-sensitive devices such as high-resolution ADCs, where the output ripple will appear a...[Details]
Medical textile airflow resistance tester main uses: Medical textile air flow resistance tester is used to measure the air penetration resistance of textiles, cotton wool, space cotton, etc., and to ...[Details]
Japan once led the world in power batteries, but has gradually fallen behind China and South Korea in recent years. Panasonic, once the world's number one power battery manufacturer, has now been r...[Details]
Analysts predict that by 2028, cars with fully electric or partially electrified powertrains will account for two-thirds of total car production.
The rapid growth of electric vehicles is d...[Details]
Preface Matrix button schematic diagram: As mentioned before, the key module of Guoxin Changtian's board is controlled by CON3. When pin 2 is connected to pin 3 (GND), it is in independent key mo...[Details]
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