When the reference voltage is 2.5V and the value is 4095, the output voltage is 2.0189V, which is quite stable.I don't understand why the output is less than 2.5V.What is the reason?...
Circuit Function and Benefits Lithium-ion (Li-Ion) battery stacks contain a large number of battery cells that must be properly monitored to improve battery efficiency and extend battery life. The 6-c...
How should the PRESETt and CLEAR ports of HD74LS74 be connected to Vcc when I want to set the voltage level high? I checked its PDF document and found that there is a uA level current limit. . . . . ....
Machine Learning Bell Labs Huang Dawei : https://training.eeworld.com.cn/course/4582Machine learning is the study of how computers simulate or implement human learning behavior to acquire new knowledg...
I customized the wince 5.0 system on the 2440 development board, but neither the built-in Media Player nor other playback software can play avi and mpg files. (Media Player prompts that the path or fi...
Tires are a very important component for cars. They are related to the driving experience of the vehicle. We are almost inseparable from cars in our daily lives. For tires, according to the role of...[Details]
As the power density of modern electronic systems continues to increase, effective thermal management has become critical to ensuring system performance, reliability, and longevity—especially in hi...[Details]
Introduction: Traditionally, lead-acid batteries have primarily been used to provide backup power and power regulation based on location. In typical applications, the battery's actual use (discharg...[Details]
Charge your electric car for just six minutes and you'll get 1,000 kilometers! This isn't just a scene from a science fiction film, but a reality made possible by Guoxuan High-Tech's Jinshi solid-s...[Details]
Fast charging is a method and means of quickly replenishing a vehicle's power. It is the core and most important part of electric vehicles. Speaking of fast charging, everyone is familiar with it. ...[Details]
introduction
Commercial air conditioner PCBs involve both high-voltage and low-voltage power. The power supply for commercial air conditioners often passes through the controller. This forces ...[Details]
Wireless Communications
Ethernet protocol
Touch screen and 200Smart
In real-world systems, multiple PLCs are distributed throughout a single workshop, centrally controlled by a...[Details]
The idea of vehicles sharing information and collaborating to make transportation safer, more environmentally friendly, and more enjoyable is incredibly appealing. The various technologies associat...[Details]
Introduction
LED displays are increasingly used in finance, securities, sports, traffic information, and advertising. This is due to the recent decline in LED costs and increases in brightnes...[Details]
The mobile computing model pioneered by smartphones has dramatically changed users' understanding of computer usage, and they are increasingly reliant on mobile computing technology to navigate the...[Details]
The device is space-saving, with a footprint of only 4 mm x 4 mm, is sealed to IP67 and operates at temperatures up to +140°C.
MALVERN, Pennsylvania, USA and SHANGHAI, China – August...[Details]
On August 12, GAC Group announced that it will officially release its new extended-range technology - "Xingyuan Extended Range" on August 19, aiming to solve the long-standing problem of power shor...[Details]
As industrial automation evolves toward high precision and high flexibility, industrial robots must achieve millimeter-level trajectory tracking and dynamic error compensation in complex environmen...[Details]
Recently,
Alibaba Tongyi Qianwen released two new versions of its 30B (30 billion parameters) MoE models: Qwen3-30B-A3B-Instruct-2507 and Qwen3-Coder-30B-A3B-Instruct
. On AI PCs equipped w...[Details]
Radio frequency (RF) testing is a critical step in embedded system development and verification, particularly in industries such as telecommunications, aerospace, automotive, and the Internet...[Details]