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.
Factories’ demand for more efficient testing capabilities continues to increaseSemiconductor manufacturers are placing greater demands on automatic test equipment (ATE) companies to quickly and reliab...
During the work from home process, the popular parts numbers on the Internet are more active in front of us. Although separated by the screen, the ups and downs of the market are magnified in a small ...
The MSP430 series has rich timer resources: watchdog timer (WDT), basic timer (Basic Timer1), timer A (Timer_A) and timer B (Timer_B), real-time clock (RTC), etc.
Their basic functions are as follows:...
This is a reposted article from EEWorld’s WeChat subscription account (ID: eeworldbbs). It’s quite interesting, so I’d like to share it with you. You’re welcome to leave a comment and share your thoug...
How to select all the device bit numbers or nominal values in the SCH file for AD1904 versionCan only one device be modified at a time? Waiting online... . . . . . . . . . . . . ....
Medium speed sample and hold circuit with sampling time of 20us
Function of the circuit
The so-called sampling and holding circuit is a circuit that takes out the changing analog signal at any...[Details]
The intelligent steam cabinet control system is a transformation and optimization of the steam cabinet control system. The control unit components used before were Siemens S5 series PLC and MP370 ...[Details]
1. First download the 2.6.24.3 kernel source code. Other kernels are not guaranteed to work. I won't talk about the porting part. If you don't know how to do it, please refer to my other articles. ...[Details]
By Xia Xu and Zhu Xuetian, China Telecom Research Institute, ZTE Technologies
Different from traditional communication networks such as the fourth generation mobile communication (4G) technolo...[Details]
According to news on December 11, the China Automotive Power Battery Industry Innovation Alliance released data. In November, my country’s power battery installed capacity was 44.9GWh, a year-on-year...[Details]
#include "stm32f10x.h" #include "12864.h" ErrorStatus HSEStartUpStatus; //Wait for the clock to stabilize u8 count=0; u8 d; void SYS_Configuration(void); /* //ms delay function void d...[Details]
According to Korean media Thelec, LGD has decided to increase the production of the E6-1 and E6-2 production lines in Paju, Gyeonggi Province, which are known as the "Apple-only lines." By next year...[Details]
The emergence of high-performance, low-power embedded CPUs and high-reliability network operating systems has made it possible to implement applications with large amounts of computing data, such as ...[Details]
According to foreign media reports, on April 28 local time, Imagry announced a partnership with AutonomouStuff to incorporate its technology into AutonomouStuff 's leading autonomous driving technol...[Details]
PLC is the abbreviation of programmable controller. It is a programmable device with powerful functions and is widely used in various automation scenarios. Any circuit containing PLC can be called ...[Details]
In the variable frequency speed regulation system, the motor speed reduction and shutdown are achieved by gradually reducing the frequency. At the moment the frequency is reduced, the synchronous s...[Details]
According to foreign media reports, Keysight Technologies has released solutions for testing and measuring connected vehicle technologies, including automotive cybersecurity programs to verify the re...[Details]
Milestone demonstrates features required for future 5G mmWave deployments in China, underscoring leading edge of new mmWave capabilities to support global 5G expansion
San Diego, J...[Details]
1. Working principle of online UPS
The circuit structure is shown in Figure 3-1. The input filter is essentially an EMI filter. On the one hand, it filters out and isolates the interference of...[Details]
Test/Measurement
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