[size=4][color=#000000][backcolor=white] When writing programs in C language, we often encounter such a situation: we want to define a global variable in the header file, and then include it in two di...
[size=4]According to the official document released by Decawave, the applicable range of UWB in China is: [/size] [align=center][size=4][/size][/align][size=4] [/size] [size=4] [/size] [size=4] From t...
I have been working for less than a year, and the colleague sitting next to me looks about 40 years old. There are only two people in the company who are responsible for high-speed design, him and me....
[i=s] This post was last edited by bqgup on 2019-4-11 20:23 [/i] [postbg]3.jpg[/postbg][font=黑体][size=4] In Quartus II 9 software, in addition to using its powerful internal offline simulation functio...
SGM42507 is a full-bridge driver designed for small motors (<7.5V, 1.5A; brushed motor speed regulation and commutation, other types of motor winding drive) and electromagnets. It can be used for DC m...
At the just concluded Chengdu Auto Show, many domestic automakers launched hybrid models, trying to seize the market with new products and technologies and open up new sales growth points. Recently, ...[Details]
Lung cancer is one of the leading causes of cancer-related deaths worldwide, but some lung cancer tumors are very small and hidden deep in lung tissue, making them difficult for surgeons to reach. ...[Details]
On July 7, according to foreign media reports, researchers at the University of Texas at Austin said they had invented a new type of battery that combines the advantages of liquid batteries an...[Details]
What is 51 single chip microcomputer 51 single-chip microcomputer is a general term for all single-chip microcomputers compatible with Intel 8031 instruction system. The ancestor of this series ...[Details]
On March 11, Paragraf, a leader in graphene-based conversion electronic sensors, announced the launch of a new graphene-based Hall effect sensor suitable for battery applications such as electric ve...[Details]
The problem of recharging new energy vehicles has always been a major problem on the road to promotion. We often use a concept to describe the degree of perfection of the infrastructure of new energy...[Details]
With so many advanced power components on the market today, it is a difficult task for engineers to choose the right power component for an application. For solar inverter applications, insulated ...[Details]
According to a survey result released by the US media on the 13th, about 65% of US corporate executives believe that US trade policies will have a negative impact on their company's business in the n...[Details]
Abstract: This paper studies a new type of high-frequency switching charging power supply suitable for the DC system of substations, explains the design principles of the main circuit and control s...[Details]
On the evening of February 27, Pulutong (002769) announced that the company planned to jointly invest with Nayi New Energy to establish a holding subsidiary Puna Times New Energy Co., Ltd. (hereinaft...[Details]
In the autonomous driving system, the steering system is one of the key components to ensure the normal driving of the vehicle. As a steering system widely used in modern cars, the electric power s...[Details]
When making electronics, we inevitably use a variety of test instruments, and one of the more commonly used ones is the oscilloscope. When using an oscilloscope, we use probes to measure physical qua...[Details]
International Energy Network/Photovoltaic Headlines (PV-2005) learned that on April 8, the shortlisted candidates for the 2024 inverter framework procurement supplier of China National Nuclear Corp...[Details]
1 Introduction An analog integrated operational amplifier implements a second-order Filters, high-order filters can be formed by connecting second-order filters in series. However, passive co...[Details]
On October 23, the Anhui Provincial Department of Industry and Information Technology issued an announcement to solicit public opinions on the "Anhui Province New Energy Storage Promotion and Appli...[Details]