Electrical and Electronic Engineering (China University of Petroleum) : https://training.eeworld.com.cn/course/6072Introduction to Electrical and Electronics 1. Course Overview At present, electrical ...
One of my colleagues wants to use SY8286A to get negative voltage output, but I don't think it's possible. He recommends TI's TPS63700 (which I have already used in mass production). Question: Can SY8...
[i=s]This post was last edited by Mr. Electronic Core Main on 2020-8-17 12:02[/i]Tutorial content: The AltiumDesigner20 Drawing Without Asking for Help series is an original AltiumDesigner drawing ski...
As shown in the attached picture, this circuit is the protection circuit used in the products of my predecessors. Over the years, other colleagues are not clear about some of the details in it, so it ...
The picture shows a color camera with an electronic magnifier currently used by the company. It was not hit or dropped, but suddenly it became completely dark and no images were displayed. What is the...
On January 28, the Wuhan Huangshi Lianxin 5G touch display project held a commissioning ceremony. The project relies on the Huangshi New Industrialization Demonstration Base platform and the surrou...[Details]
1. STM8S external interrupt wake-up First understand the interrupt resources of STM8S Let's look at the interrupt management of STM8S. STM8S uses software priority and hardware priority to contro...[Details]
IGBT is a composite fully controlled voltage driven power electronic device. This article introduces the working principle and solution of the drive circuit M57962L:
IGBT is a new type of powe...[Details]
Celebrate the holiday season together with exclusive Black Friday discounts at your own dedicated Holiday Center Shanghai, China, November 22, 2023 - element14, a global distributor of electronic c...[Details]
The photoresistor concentration meter is used to detect the light energy passing through a substance, so as to understand the composition or properties of the substance. The milliammeter is divided i...[Details]
In recent years, with the continuous investment of mobile phone manufacturers, the smartwatch market has been full of vitality. In the first half of 2021, global smartwatch shipments exceeded 86Mu, a...[Details]
According to reports, MediaTek issued an announcement through its subsidiary Gaintech Co. Limited, which stated that it would subscribe to 19,098,449 common shares issued by the local PA leader Vacnc...[Details]
Peak current-mode control is often the preferred approach for power supply designers because its control-to-output transfer function has a first-order frequency response. A control-loop desi...[Details]
Stepper motors are one of the most challenging motors available today. They feature high-precision steps, high resolution, and smooth motion. Stepper motors generally need to be customized to achie...[Details]
As we all know, the "Water Cube" is a building with "water" as its theme. The four facades and the top surface are composed of two layers of air cushions whose shapes simulate the structure of water m...[Details]
SABIC launches first certified renewable polymer based on Seaplastics, leveraging advanced recycling technologies
SABIC and Malaysian plastics recycling company HHI have reached...[Details]
On the evening of the 8th, Ziguang Guwei stated in the "Announcement on the Termination of Issuance of Shares to Purchase Assets and Related Transactions" that the Ziguang Guwei Board of Directors de...[Details]
In the domestic market, pure electric vehicles are almost synonymous with new energy vehicles. At present, the power batteries of pure electric vehicles are all lithium batteries, which makes man...[Details]
Test speed is very important for the production of all electronic components, and before RF testing can be performed, the DC operation of these devices must be tested. For diodes, this includes for...[Details]