[p=26, null, left][color=#333333][font=Arial][size=14px] C55x supports 32 ISRs. Interrupts are divided into hardware and software interrupts. Software interrupts are triggered by instructions; hardwar...
Last three days! Free evaluation of Nanxin SC8905! Intimately match I2C tools, power supply to play ~Southchip SC8905 EVM
SC8905 EVM is a demonstration and evaluation board for SC8905 high efficiency,...
[align=left][size=3]In 2013, WEBENCH flooded into the vision of Chinese engineers on a large scale. At that time, there were already many online tools on the market, so most engineers just wanted to g...
[i=s] This post was last edited by paulhyde on 2014-9-15 03:35 [/i] Everyone, please come and download it. There are several very useful tools for AVR and 51, including code generation, etc....
I was upgrading STM8 and this illusion appeared. The specific idea of STM8 upgrade is: 8000 to a000 address to make the first bootload project, and use this project to upgrade the second project after...
[hide]LED phosphors are still waiting for innovationIn recent years, the most noteworthy event in the field of lighting is the rise of semiconductor lighting. In the mid-1990s, Nakamura and others fro...
PV DC fuses are safety devices used to protect PV panels, inverters, and DC loads. To ensure their safety and reliability, they must be UL248 certified.
Before applying for UL248 certifi...[Details]
Most of the houses we live in now are elevator buildings, mainly because it is more convenient to go up and down the stairs! It can also make life more comfortable. It even helps to increase the ad...[Details]
Electric vehicles are currently gaining momentum, but this is just a facade. Fuel-powered vehicles remain unchallenged. While electric vehicles boast unique advantages in environmental emissions an...[Details]
White light LEDs are voltage-sensitive devices. In actual operation, their upper limit is 20mA. However, the current often increases due to various reasons during use. If no protective measures are...[Details]
With the rapid advancement of automation technology, collaboration between robots is no longer just science fiction. Imagine dozens of machines moving goods in a warehouse without interfering with ...[Details]
The Automotive Testing and Quality Assurance Expo (ATE 2025) will open on August 27th. At the expo, Rohde & Schwarz (R&S) will showcase six automotive testing solutions, themed "Intelligently Drivi...[Details]
On August 22, according to the Ministry of Industry and Information Technology's official website, my country's first mandatory national standard for the control of hazardous substances in electric...[Details]
introduction
As “energy conservation and emission reduction” has become an indicator of the National Economic Development Outline of the 11th Five-Year Plan, people’s awareness of green enviro...[Details]
In the scorching summer, electric fans are a must-have for cooling down people's homes. However, I believe most people have encountered this situation: the fan is plugged in, the switch is pressed,...[Details]
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]
Electric vehicles are powered by electricity, and charging is a device that supplements the vehicle's energy source. It is common to need to recharge the vehicle when driving. But can you charge th...[Details]
In daily life, power transformers have different functions and uses due to different usage scenarios. The most common ones can be divided into: control transformers, isolation transformers, rectifi...[Details]
With the gradual popularization of new energy vehicles in recent years, more and more people have been able to access and purchase electric vehicles. The structure of electric vehicles is composed ...[Details]
AI distributed rendering architecture improves mobile phone rendering capabilities, and game performance tests can check frame generation indicators in real time
Shanghai, China, Aug...[Details]
In this final installment of a five-part blog series, I will discuss noise in op amps driving headphone loads and some techniques for reducing it. Previous posts have discussed headphone load power...[Details]