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The MTS-5882 is a portable test device designed to make the daily work of enterprise technicians easier and improve the reliability of the power grid. This compact tester helps substation technicians...[Details]

On August 24, Yingtang Zhikong stated on the interactive platform that Pioneer Micro Technology's own production equipment includes Japanese-made lithography equipment, and its acquisition has been a...[Details]

On June 28, according to the announcement of the China Securities Regulatory Commission, Wingtech Technology's 8.6 billion yuan convertible bond project was approved by the China Securities Regulator...[Details]

Hon Hai Technology Group, a world-leading smart manufacturing company, announced that it will join forces with Socionext, a supplier of SoC solutions for imaging applications, and Hailo, an AI chip d...[Details]

Key input learning (key_polling): Objective: Through the input of the key, the LED light can be reversed.    To read the key input, it is necessary to write a key.c and key.h file. Here, the librar...[Details]

Affected by the COVID-19 pandemic, global LCD panel prices rebounded sharply, with prices of most sizes of LCD TV panels rising by more than 30% in the third quarter. According to industry sources, d...[Details]

1. Use an oscilloscope to measure. Install a current transformer with a relatively large transformation ratio (can be selected according to the power of the motor or the parameters provided by the ma...[Details]

      According to whistleblower @a_rumors1111, Apple is developing three new iPhone SE models, one of which will also support under-screen fingerprint technology. 　　According to reports, Apple is ...[Details]

Qorvo recently announced its support for the 6 GHz spectrum advocated by the Wi-Fi Alliance to meet the needs of high-performance indoor connectivity. As a member of the Wi-Fi Alliance, Qorvo has be...[Details]

1. Serial port usage: Principle: Try to avoid delays in interrupts (for example, custom delay and custom printf serial port printing are obviously looking for trouble. How can overflow errors not occ...[Details]

Among the operating conditions of listed power management chip companies in 2021, Jingfeng Mingyuan ranked second in terms of revenue, but its revenue growth rate and net profit attributable to share...[Details]

Voltage glitches are common in signal chain paths, especially when the system is powered on or off. Depending on the peak amplitude and duration of the glitch, the end result in the system output can...[Details]

　　The electromagnetic interference generated by the switching power supply often affects the normal operation of electronic products, so the correct PCB layout of the switching power supply becomes v...[Details]

The arrangement of LEDs   and the specification of the LED light source determine the basic driver requirements. The main function of the LED driver is to limit the current flowing through the LED un...[Details]

From October 14 to October 20, Sunwoda Power will present its core products at the Paris Motor Show, one of the world's five major auto shows; at the same time, its manufacturing base in Hungary wi...[Details]