This diagram shows a circuit for charging a lithium battery. I originally used an adapter to charge it, but now I want to change it to a regulated power supply. Do you have any good ideas? Because the...
Not long ago, we saw LG's bendable screen, but in fact, it is not the only one busy with bendable screens. More than a month ago, Korean manufacturer Samsung Electronics has confirmed that it has mass...
I want to exchange a set of wireless mouse and a page-turning pen for PPT obtained from the forum for an STM32 board!
The stuff is the same as the one posted by LZ! https://bbs.eeworld.com.cn/thread-3...
Solar powered street lights are gradually becoming popular. You can see light poles with silicon crystals everywhere in the community. Many traffic lights are also powered by solar energy. However, wi...
This entry-level antenna also needs to be verified
Theoretical support for dipole antennas ( Dipole Antenna Documentation )Today I verified that the frequency is 3GHz
1/4 wavelength is 25mm
1/2 wavele...
I am using Broadcom's UP-NetARM2410, and I use eboot to download the kernel and then run it. _ETHER OEMInterruptDone SYSINTR_ETHER OEMInterruptDisable SYSINTR_ETHER OEMInterruptEnable NE>>> SYSINTR_ET...
The problem of dynamic sealing of equipment always exists with the operation of the equipment. Today, we have specially sorted out the various commonly used sealing forms, usage scope and character...[Details]
Is electromagnetic radiation from electric vehicles harmful to the human body? Recently, the issue of electromagnetic radiation from electric vehicles has garnered widespread attention. However, pu...[Details]
In recent years, with the application of the IEC61850 standard and the development and deployment of optoelectronic transformers, the concept of digital substations has been put into practical use ...[Details]
1. Introduction
Electronic scales are gradually replacing traditional measuring tools like springs and balances in everyday life, such as electronic price computing scales and electronic weigh...[Details]
With the rapid adoption of smart electric vehicles, automotive chips are evolving from auxiliary control units to the foundation of the entire vehicle's intelligence. Their applications extend from...[Details]
According to foreign media reports, researchers at the University of Surrey have developed an artificial intelligence system that can accurately locate the location of equipment in densely populate...[Details]
Since the beginning of this year, price wars have intensified, new models have been launched one after another, used cars with zero kilometers have become a hot topic, and the industry's internal c...[Details]
While the current industry consensus is that autonomous vehicles are robots and that their systems are managed using robotics-developed thinking, there are also cases where autonomous driving is ac...[Details]
With the increasing number of new energy vehicles on the road, the deployment of supporting facilities for these vehicles has accelerated, and new energy vehicles have gradually entered the vision ...[Details]
Through AI connection technology supported by Qualcomm X85 5G modem and RF and Qualcomm FastConnect 7900 mobile connection system, seamless switching can be achieved between cellular net...[Details]
According to Nikkei, Japan has performed poorly in responding to China's power semiconductor challenges.
There are five major companies in Japan's power chip market: Mitsubishi Electric,...[Details]
According to Nikkei, a survey found that global electric vehicle battery supply is expected to reach more than three times the required quantity due to
cooling
demand for electric vehicles,...[Details]
A patent disclosed by Ford proposes replacing traditional segmented side curtain airbags with integrated full-width side curtain airbags that span the side of the vehicle and can be deployed simult...[Details]
Tiantai Robot's official Weibo account announced on the evening of August 20 that Tiantai Robot Co., Ltd., together with strategic partners including Shandong Future Robot Technology Co., Ltd., Sha...[Details]
HTTP is the abbreviation of Hypertext Transfer Protocol. It is an application protocol based on TCP/IP communication protocol used to transmit HTML and image files. It is an application-level objec...[Details]