How to understand the SOA curve parameters in the MOS tube specification ?
How to read the SOA curve? What does it mean by safe working area ? Can any teacher tell me? Thank you...
Why is it said that current detection requires a resistor with four-pin Kelvin connection? --------------https://zhuanlan.zhihu.com/p/78121100Figure 2 shows a resistor with a four-pin structure, with ...
Live broadcast time: 2:00-3:30 pm, August 24 (Tuesday)Live broadcast topic: How to design high-performance servo drives using Infineon IGBT7Presentation document: Click here to downloadWatch replay: C...
[i=s]This post was last edited by sylar^z on 2020-9-6 23:57[/i]Aria2 is a multi-platform, lightweight command-line download tool that supports multiple protocols and sources such as HTTP, FTP, BitTorr...
In the first open source license ruling to be heard by an Italian court, a software vendor has lost a civil case for failure to comply with open source license requirements. On December 13, the Court ...
Audio indicator circuit with dual display
This circuit indicates audio in the form of a composite display. On the one hand, it can drive a group of light-emitting diodes (LEDs) ...[Details]
If it weren't for the rise of new energy vehicles, perhaps most people wouldn't be interested in batteries that are everywhere around them. The development of the electric vehicle industry and peop...[Details]
Both the US fuel economy regulations and the European CO2 emission limit regulations will become more stringent in the future. The European 2020 regulations stipulate that all vehicles must meet th...[Details]
1. Background Introduction Traditional fuel vehicles have problems such as high energy consumption, greenhouse gas emissions, and engine noise pollution, which have a great impact on the environmen...[Details]
According to TrendForce research, benefiting from the demand for new iPhones to stock up on Apple's supply chain, the output value of the top ten wafer foundries increased in the third quarter to US$...[Details]
Applications in the ultra-wideband (UWB) frequency range of 3.1 to 10.6 GHz require bandpass filters with large fractional frequency bandwidths. The Federal Communications Commission (FCC) of ...[Details]
Soft starter is a novel motor control device that integrates motor soft start, soft stop, light load energy saving and multiple protection functions. It is called Soft Starter abroad. The most famo...[Details]
EU regulators are drawing up a "hit list" of up to 20 large internet companies, which could include Silicon Valley giants such as Facebook and Apple, that will face stricter regulations than smaller ...[Details]
1. Framework Let me briefly talk about the "map" I built about power battery testing. I think power battery testing can be understood from three dimensions. 1. The first dimension is the batt...[Details]
After the energy crisis, people pay more and more attention to energy conversion efficiency and utilization efficiency. Therefore, many countries have also formulated many energy standards. From th...[Details]
Mouser now sells TE Connectivity/Laird External Antennas DBA6171Cx 5G/4G indoor/outdoor blade antennas for IoT and gateway applications July 31, 2023 – Mouser Electronics, an industry-renowned N...[Details]
On August 23, the Department of Physics of Southern University of Science and Technology issued a press release yesterday (August 22), stating that the chiral cage-like superconducting oscillations...[Details]
Driven by technological development and user needs, wide dynamic
cameras
were born. After three generations of technological upgrades, the benefits that wide dynamic technology brings to soci...[Details]
The circuit breaker has a simple principle, few parts and is easy to maintain. When replacing parts, attention should be paid to the reliability of the parts and the parameters should meet the requir...[Details]
Power technology
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