Current amplifier and DC motor drive Now we are learning to design a DC motor control system. The input is 5mA +/- 42V control voltage. We plan to control a 5A rated current 42V rated voltage DC motor...
Generally speaking, the program runs much faster in RAM than in FLASH. For example, if the F28335 runs a program in Flash at the highest system clock of 150MHz, it needs 5 waiting cycles, while runnin...
1GB NAND FLASH, 28MB system image, this part uses BINFS partition, mapped under \windows. I want to automatically partition the remaining space into FAT format and display it as DISKSOTRAGE directory....
[font=微软雅黑][size=3]One day in 2026, in a Star Trek class, Xiao Ming’s dream girl suddenly turned around and asked him to borrow a mirror. [/size][/font][font=微软雅黑][size=3][color=#4169e1] [/color][/siz...
Just received a notice from our building:Beijing Integrated Circuit Design Park plans to organize a gathering of unmarried young people from other companies in September. It is in the building where E...
Actel Corporation has announced the latest version 7.2 of the Actel Libero? Integrated Design Environment (IDE), with new features that improve the flexibility, efficiency and performance of Actel fie...
1. Equipment Overview
Shell-and-tube heat exchangers are a common heat exchange device used in chemical evaporation and heating equipment. Currently, the tubesheets of shell-and-tube heat exch...[Details]
Introduction to the principles of speech recognition technology
Automatic speech recognition (ASR) technology aims to enable computers to understand human speech and extract the textual inform...[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]
On August 22nd, Lantu Motors unveiled a new technology called "Lanhai Intelligent Hybrid" during a live broadcast of CCTV News' "Top Laboratory." The name sounds like another new term, but a closer...[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]
Since its invention in the mid-1940s, the microwave oven has evolved from a humble beginning to commercial use, entering homes in the 1960s and rapidly gaining popularity. Its basic functionality a...[Details]
Electric vehicles' 12V batteries don't rely on a generator to power them. Only gasoline-powered vehicles rely on the engine to drive a generator to generate electricity while driving, which is used...[Details]
SMT placement machines are important equipment in surface mount technology (Surface Mount Technology). Their performance has a decisive impact on the quality and efficiency of electronic manufactur...[Details]
Based on the commutation technology, thyristor rectifiers are classified into two main types. Line-commutated and force-commutated inverters are commonly used, while other commutated inverters, nam...[Details]
Industrial computers with GPUs leverage powerful parallel processing to build deep learning models to analyze and respond to optical inputs. The systems develop an understanding of visual data to i...[Details]
Reflow soldering, as an electronics assembly process, has become a vital component of the electronics manufacturing industry. Choosing reflow soldering equipment is crucial for improving production...[Details]
Lightweighting of automobiles is still a relatively unfamiliar term for automobiles. With the continuous improvement of environmental protection requirements, relevant regulations have also put for...[Details]
We often hear about the precautions for using pure electric vehicles in winter, and many owners even develop relevant strategies, such as adopting a "charge as you go" principle for their vehicles,...[Details]
With growing environmental awareness, the continuous improvement of three-electric technology and the increasing deployment of infrastructure such as charging stations, the electrification of new e...[Details]
Electric vehicles are composed of three main components: electric motors, electric motors, and electric vehicles. Maintenance is much simpler than for gasoline-powered vehicles. Maintenance for ele...[Details]
Analog electronics
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