The project requires a company that can make SIC simulation models. The impedance, on-delay, parasitic capacitance and other parameters must be adjustable. Can you recommend a capable company?...
[i=s]This post was last edited by alan000345 on 2019-5-27 10:04[/i] [p=25, null, left][color=rgb(51, 51, 51)][font=微软雅黑]Active Load Pull[/font][/color][/p] [p=25, null, left][color=rgb(51, 51, 51)][fo...
For single-chip microcomputers, GPIO is often used. Here, an oscilloscope is used to test the IO flip rate to see how fast it is.
The manual gives some characteristics of GPIODirectly flip GPIO progra...
When I was in college, I would buy a copy of "Digital World" every month. A friend in the dormitory next to me liked to buy "Computer World" and "Men's Health". We would share them during class.I only...
Among the various non-volatile memory markets, such as flash memory, EEPROM, MRAM, non-volatile RAM, phase change memory, SSD and mobile hard disk,
ferroelectric memory
(
F-RAM
) may...[Details]
According to a report released by Bridge to India, as of June 30, 2018, India's cumulative installed photovoltaic capacity was 24.941GW, including 22.025GW of ground-mounted power stations and 2.91...[Details]
In 2018, Marshall launched the first smart speaker equipped with Amazon's voice assistant Alexa, bringing its iconic style to smart technology. At present, the company has launched a smart speaker ...[Details]
1 Introduction
Switching power supply
With significant advantages such as high efficiency, low power consumption, small size and light weight, it has become the mainstream product of...[Details]
The China International Fair for Trade in Services is showcasing the “hard power” of companies.
In recent years, knowledge-intensive service trade characterized by digitalization, intelligence...[Details]
Does choosing the right power converter just mean finding the cheapest part? Innovations in the field of power voltage conversion have proven to be worthwhile and rewarded in the market – as these so...[Details]
What is the difference between a vibrating rod level switch and a tuning fork level switch? This is a question that is often mentioned in forums and user consultations. Yes, both work based on the pr...[Details]
Judging the tube type and tube pins is a basic skill for beginners. In order to help readers quickly master the measurement and judgment methods, the author summarizes four mnemonics: "Three inversio...[Details]
In 2023, Shenzhen Grepow Battery Co., Ltd. adheres to the service concept of "customer first, craftsmanship, scientific management, mutual benefit and win-win", insists on battery research and deve...[Details]
China Energy Storage Network News:
On November 18, 2020, researchers at the University of Idaho in the United States developed a new test device that can accelerate the development of the wor...[Details]
There is good news and bad news for electric cars. The bad news is that Toyota announced that small-volume installation of solid-state batteries may be delayed until 2030. Toyota previously stated th...[Details]
According to the latest global PC shipment report for Q1 2020 released by market research firm Canalys, PC shipments (including desktops, laptops, and professional workstations) in the first quarter ...[Details]
Preface
In modern power supply technology, whether it is a linear power supply or a switching power supply, aluminum electrolytic capacitors are essential key components. However, in the convention...[Details]
When multi-stage circuit coupling is used, in order to ensure the stability and selectivity of the amplifier, the resonant frequency of the first stage circuit can be set to be slightly lower than 15...[Details]