Today is March 8th, I wish all female compatriots a happy Goddess Day~~~EE distributed holiday gifts to our female employees early in the morning. My mother-in-law has been out playing with her girlfr...
PCB (Printed Circuit Board), Chinese name is printed circuit board, also known as printed circuit board, is an important electronic component, the support of electronic components, and the carrier of ...
[i=s]This post was last edited by dcexpert on 2019-11-4 09:17[/i]Why open hardware needs open softwareTranslated from: http://blog.snapeda.com/2019/10/28/an-i ... -of-kicad/As the lead developer of Ki...
The LLC converter has become a widely used topology for PC, server and TV power supplies due to its simplicity and high efficiency. Its resonant operation enables soft switching over the full load ran...
In the past year of 2019:
1. Transformation from a technical engineer to the person in charge of the company's procurement technology
2. Learned some negotiation skills when purchasing
3. After the tr...
Friends who have used
oscilloscopes
should know that oscilloscopes have high vertical resolution and can clearly see the details of the waveform. There are also rotary buttons such as volts...[Details]
On December 10, the 1000 kV transmission line of Datang Xilinhot Power Plant, a supporting project of the Ximeng-Shandong 1000 kV UHV AC transmission and transformation project, was officially conn...[Details]
For decades,
silicon (Si) has been the workhorse of the semiconductor industry—everything from microprocessors to discrete power devices
. However, as modern power-demanding applications su...[Details]
The circuit of +12V, 0.5A single-chip switching power supply is shown in the figure. Its output power is 6W. When the input AC voltage changes in the range of 110~260V, the voltage regulation rate ...[Details]
In factories, you often hear people ask, "What level is the motor?"
To understand, we must first know what poles are: poles refer to the magnetic poles formed by the generator rotor after the ...[Details]
Aiming at the problem of missing cigarette boxes when packing on the tobacco production line, a capacitive sensor composed of micro-capacitor detection chip AD7746 is proposed to perform two-dimens...[Details]
China Energy Storage Network:
The growing mismatch between Germany's renewable energy generation capacity and grid supply capacity has led to supply cuts, high pricing, and challenges for nei...[Details]
At MediaTek's legal briefing at the end of April, CEO Cai Lixing revealed that the application-specific integrated circuit (ASIC) has already won artificial intelligence (AI) projects for new game co...[Details]
On April 11, Gasgoo learned that CATL will release condensed matter battery technology and zero-carbon strategy at the 2023 Shanghai International Auto Show. It is reported that one of the main adv...[Details]
Tesla has finally launched two-factor authentication based on a token function. As vehicles become more and more connected to the Internet, many vehicles are vulnerable to hacker attacks. As one of t...[Details]
On June 1, Xiamen Haichen New Energy Technology Co., Ltd. ("Haichen Energy Storage") held a groundbreaking ceremony for the second phase of lithium battery with the theme of "100G Haichen 100 billi...[Details]
Introduction
The MAX1464 is a high-performance digital signal conditioner with an on-chip temperature sensor that provides an output resolution of approximately +2mV/°C over the -40°C to +125°C ope...[Details]
Computer communication (data exchange) is mainly divided into: serial communication and parallel communication Serial Communication Concept: Data transmission between a computer and an I/O device i...[Details]
introduction
Frequency characteristic tester is also called scanner. Early frequency characteristic tester was completed by manually changing the frequency point by point. Later, a special scanner ...[Details]
PLC and frequency converter are the most commonly used devices in industrial control. They can be used alone or in close cooperation to achieve the purpose of automatic control. They are widely use...[Details]
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