Now it is really convenient and fast to sample PCB boards. I received the modified SHT31 expansion board in just three days. The following is the expansion board after the second sample:This time, the...
Since the outbreak of the novel coronavirus in Wuhan, many private enterprises have devoted themselves to the fight against the epidemic. As a leading company in infrared temperature measurement equip...
[Source: CCTV Finance] According to customs data, my country's chip imports in 2019 amounted to $304 billion, far exceeding the second-ranked crude oil imports. However, compared with 2018, the import...
[i=s]This post was last edited by qwqwqw2088 on 2019-9-26 07:44[/i]a. High voltage step-down circuit LM5164 / LM5165In addition to the analog front end or secondary protection chip, the battery manage...
When the power module works inside an electric vehicle, there are two modes;
One is the electric mode, where current flows from the battery at the DC end to the motor at the AC end, converting...[Details]
1 Introduction Figure 1 shows the secondary topology circuit of the forward converter, where VD1 is a rectifier diode, VD2 is a freewheeling diode, Lf is an output filter inductor, and Cf is an outpu...[Details]
Internet of Vehicles System
The Internet of Vehicles is a typical application of the Internet of Things in the special industry of transportation. The Internet of Vehicles system reference mod...[Details]
In recent years, driven by the demand for data communications and the rapid development of related electronic technologies such as semiconductors and computers, short-range wireless and mobile comm...[Details]
On April 24, due to the increase in sensors on mobile phones, it has become possible to identify early diseases through mobile phones.
According to domestic media reports, a study recently pub...[Details]
According to evertiq on November 20, Samsung Semiconductor (Europe) has moved its EMEA (Europe, Middle East and Africa) headquarters from Frankfurt to Munich. In order to stay closer to the many im...[Details]
From February 26 to March 1, the 2018 Mobile World Congress (MWC) was held in Barcelona. Today is the second day of the exhibition. Almost all the manufacturers who want to "show off their skills" ...[Details]
Love for Alma Mater and Create a New Chapter Together | RIGOL Signs a Strategic Cooperation Framework Agreement with Xidian University Powerful cooperation to embark on a new journey On the occa...[Details]
Design of L-Band Low Noise Amplifier
introduction
Low noise amplifier (LNA) is a key microwave component in electronic systems such as radar, communication, electronic countermeasure, telemetry...[Details]
Zhan Songhua from Shuguang Hospital affiliated to Shanghai University of Traditional Chinese Medicine told reporters that since the implementation of the second phase of the PACS construction proje...[Details]
Photovoltaic power generation systems use electronic components to convert solar energy into electrical energy. The inverter, as the core of the entire system, is usually divided into two categories:...[Details]
DC motors have good starting and braking performance and can smoothly adjust speed over a wide range, so they are widely used in the field of controllable electric traction. However, the traditional ...[Details]
When home theater was all the rage some time ago, many people were very worried about the future of pure audio. However, traditional two-channel Hi-Fi audio did not die in the heat of home theater. Re...[Details]
Universal Robots launches new 20 kg industrial collaborative robot, adding to its powerful product portfolio
Shanghai, China, June 22, 2022
Universal Robots, a Danish coll...[Details]
On October 27, 2024, the 2024 New Energy Storage Development Analysis Report Release Conference hosted by State Grid Energy Research Institute was held in Beijing. The New Energy Research Institute...[Details]