[size=3][font=宋体][color=#252525]Below is the correspondence between time domain and frequency domain: [/color][/font] [font=宋体][color=#252525]Continuous non-periodic signal in time domain ←→ continuou...
[size=4]Operational amplifier[/size] [size=4] An operational amplifier (abbreviated as "op amp") is a circuit unit with a very high amplification factor. In actual circuits, it is usually combined wit...
I built a wireless power transmission circuit using TL494, IR2110, and IRF3205. I encountered some problems during the debugging process and could not find the clear cause. Please give me some advice....
[i=s] This post was last edited by xilibubo on 2018-11-22 10:00 [/i][color=#555555][size=14px]The number starting with U is connected to the mcu, R30 is not connected; [/size][/color] [color=#555555][...
Circuit Function and Advantages
The circuit shown in Figure 1 monitors current in a system and operates with positive high common-mode DC voltages up to +500 V with less than 0.2% error. T...[Details]
Any improvement in motor drive energy efficiency will save a lot of electrical energy, which is part of the reason for the growing interest in advanced motor control algorithms. Three-phase brushless...[Details]
According to Taiwan's Economic Daily News, Wuhan Hongxin has experienced a funding crisis. It is said that its semiconductor supplier, Fanxuan, has withdrawn the equipment it sold to Hongxin because ...[Details]
Automate the installation process and provide welding- free solutions for mass production SP1F and SP3F power modules use silicon carbide (SiC) or silicon (Si) technology, are highly configu...[Details]
I am a transformer. My function is to increase or decrease the voltage and transfer electrical energy.
Distributed photovoltaic power stations are a good thing. They are clean energy and are st...[Details]
1. Transplantation Environment (The red bold text indicates the modified content, and the blue bold text indicates the content with special attention) 1.Host environment: Ubuntu-10.10 under Virtual...[Details]
May 14th news, recently, according to foreign media reports, Samsung Electronics has stopped research on self-driving cars and transferred its R&D personnel to the field of robotics.
The...[Details]
Trimension SR250 is the first single-chip solution to combine on-chip processing with short-range ultra-wideband (UWB) radar and UWB secure ranging, enabling new user experiences for automated...[Details]
A Roadster started the legendary story of Tesla, and a "542" plan helped a Chinese automaker leap to the third place in the world in terms of market value. In recent years, Tesla and BYD, two new ene...[Details]
Despite challenges such as high costs and a shortage of skilled talent, the AI sensor market shows strong growth potential.
According to market research firm Marketsand...[Details]
1. Input rectifier and filter unit
The input voltage of the power supply in this design is 50Hz AC voltage 85~265Vac, which needs to be rectified into DC before conversion. The simplest me...[Details]
An announcement about a company's asset sale attracted industry attention. Shengli Precision, a manufacturer in the mobile phone industry chain, recently announced that the company has signed a frame...[Details]
Although the photovoltaic inverter only accounts for 10% of the cost of the entire photovoltaic system, it is the core component of the entire system and directly affects the user's power generatio...[Details]
Nanlin Electronics was established in Zhangjiang, Shanghai in 2004, specializing in the research and development and manufacturing of digital-analog hybrid chips. The company focuses on non-mobile po...[Details]
Qualcomm 7, the "full attendance" at the CIIE, attended the CIIE, showing a new chapter in intelligent computing and ecological cooperation
On November 5, the 7th China International I...[Details]
DSP and ARM Processors
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