CX635BZ-A2B2C230-50.0D20

In high-frequency system measurement and application, it is often necessary to use multi-channel coherent signals. Generally, we can use devices such as power dividers, phase shifters, amplifier...[Details]

Recently, several foldable screen flagship phones have been released, and they all chose different design schemes, making foldable screen phones more practical than ever. However, the biggest drawbac...[Details]

ZTE A20 will be officially released on September 1. In addition to the under-screen camera, it also has a lot of communication black technologies. ZTE Mobile's official Weibo account exposed it in a ...[Details]

With the continuous development of modern automobile technology, people are pursuing a more comfortable and easy-to-operate driving environment. Therefore, more and more cars are equipped with elec...[Details]

A word of warning: The following procedures and circuit diagrams are not guaranteed to be the optimal solutions and there will be many shortcomings. Please understand. text Learning objectives: Use...[Details]

"Car companies' battle royale" In November 2018, General Motors announced that it would close five auto plants in North America and two plants outside North America. In December 2018, Fiat Chrysler...[Details]

TSMC’s financial report released today (10) showed that the company’s revenue in January reached NT$172.176 billion (same unit below), a monthly increase of 10.8% and an annual increase of 35.8%. It ...[Details]

Abstract: Inverter power uses advanced power electronic devices and high-frequency inverter technology, which reduces the materials of traditional power-frequency rectifier powe...[Details]

This circuit uses the Johnson counter as a special shift register, which has 12 output terminals. Under the control of a 1 to 10 Hz clock, the output state changes are almost random. Depending on ...[Details]

A Tesvolt battery energy storage system (BESS) installed on a Norwegian offshore platform. Image: Tesvolt A salmon farm in Norway will become greener after adding a Tesvolt...[Details]

We have done the diode lighting and extinguishing and diode flashing tests before. On this basis, we will do a marquee test. The devices used are also the eight diodes on the test board. To make them ...[Details]

There are two concepts of priority in STM32 (Cortex-M3) - preemptive priority and response priority. Some people call response priority "sub-priority" or "sub-priority". Each interrupt source needs t...[Details]

According to the notice of "Public Comments on Semiconductor Supply Chain Risks" issued by the U.S. Department of Commerce, the inquiries to semiconductor companies cover a wide range of content, inc...[Details]

On April 11, Zhang Yong, Chairman and CEO of Alibaba Group and CEO of Alibaba Cloud Intelligence Group, stated at the Cloud Summit that in the future, all Alibaba products will be connected to the "T...[Details]

Overview New energy vehicles can be divided into pure electric vehicles (EV) and hybrid electric vehicles (HEV/PHEV) according to their power sources. The vehicle controller is the core contro...[Details]