#7 Error Floating Input Pins On Net NetVA1_3 Pin Electric Vehicle.Sch(VA1-3 @700,840) Pin Electric Vehicle.Sch(VB1-1 @700,800) #10 Error Floating Input Pins On Net NetVA2_3 Pin Electric Vehicle.Sch(VA...
I recently used an i2c bus ad chip, and now I have this problem: the chip works normally at first, and the values written in and converted are accurate. After working for a period of time (the time is...
Today I tested TI's chip, TPS54360 (4.5V to 60V input, 3.5A step-down DC-DC converter supporting Eco-Mode). The ripple was around 50mV when unloaded, but when a 1A load was applied, the ripple instant...
When I right-click on the printer and click on properties, and select, for example, A4 paper, where is this information stored, in the registry, ini file, or somewhere else? Where exactly?...
1. 2.4GHz band radio frequency protocol scanning There are a lot of protocols in the free ISM band 2.4GHz, among which the most popular are Bluetooth and ZigBee. Of course, there is also a WiFi protoc...
[font=微软雅黑][size=3]The first stage of active learning awards were moved to the beginners of Ufun ([url=https://bbs.eeworld.com.cn/thread-496923-1-1.html]>>View award details[/url]),{:1_102:}[/size][/f...
While
the solid-state battery
industry is still engaged in a long technological marathon for
the "ultimate solution" for
electric vehicles
, some companies have begun looking for mor...[Details]
Have you ever heard stories about "crazy appliances"? Think of microwaves that turn on automatically or ovens that preheat without any human input? With radios and electromagnetic interfaces ubiqui...[Details]
Electric vehicles are now widespread, but they've brought with them a host of problems, the most prominent of which is charging. Small electric vehicles (EVs) are a new form of transportation in a ...[Details]
One of the most core components of electric vehicles is the motor. The power supply provides electrical energy to the motor, which converts this electrical energy into mechanical energy, which in t...[Details]
Permanent magnets are essential components in a wide range of household and industrial devices. They are particularly crucial in the renewable energy sector, including electric vehicle motors. Curr...[Details]
In the field of intelligent driving, regulations are becoming increasingly stringent, and the technical threshold continues to rise. Especially after the traffic accident in March 2025, the Ministr...[Details]
China, August 21, 2025 – STMicroelectronics (NYSE: STM), a world-leading semiconductor company serving a wide range of electronics applications, has published its IFRS 2025 semi-annual financial re...[Details]
In daily life, when we purchase a transformer, we are faced with the installation and wiring procedures. Generally speaking, large transformers such as power transformers are equipped with speciali...[Details]
introduction
The rapid adoption of computers has led to a growing number of tasks being performed on them. People from all walks of life, especially programmers and writers, are spending incre...[Details]
Renesas Electronics introduces a new USB-C power solution with an innovative three-level topology.
Improve performance while reducing system size
New solution combines excel...[Details]
As the core of electric vehicles, batteries are concerned with vehicle use and maintenance. The operation of vehicles is guaranteed by the electricity generated by batteries. For batteries, battery...[Details]
With the improvement of China's supporting infrastructure and the accumulation of technology and capital, demand for industrial automation and intelligent applications of machine vision technology ...[Details]
introduction
Due to their flexibility and security, Java cards are increasingly being used in the smart card field. Once a Java card is released, if multiple applications need to call the same...[Details]
On August 14th, Zhiyuan
Robotics
officially
open-sourced
its world model, GenieEnvisioner (GE), unveiled in July
, and once again promoted the concept of "the industry's first world ...[Details]
1. Introduction to power amplifier circuit
1. Generally speaking, the main function of a power amplifier circuit is to allow the load to obtain maximum power without distorting the signal or c...[Details]