Welcome the National Day and Mid-Autumn Festival, it is very important, 4 days and 4 nights off, no need to work overtime. Specific arrangements: First day, her house, second day, my house, third day,...
Analog Devices (ADI) has introduced a semiconductor manufacturing technology that combines high voltage semiconductor processes (supply voltage up to 30V), submicron CMOS processes, and complementary ...
[font=微软雅黑][size=3][color=#000]The New Year is getting closer and closer to us[/color]{:1_102:}[/size][/font][font=微软雅黑][size=3][color=#000]Our[/color][url=https://bbs.eeworld.com.cn/thread-480699-1-1...
10 boxes of chips worth tens of millions of yuan disappeared, and the computer host mysteriously disappeared. At about 9:00 on May 25, Huangtian Police Station of Bao'an Branch of Shenzhen Public Secu...
On the afternoon of June 19, Nokia, which was holding the "Nokia connect 2006" conference in Singapore, suddenly invited the media to watch a live webcast press conference. The theme of the press conf...
[font=宋体][size=3][size=12pt]Hello, Mr. Pan: [/size] I am a graduate student. I need to design a board for my supervisor's project. In order to improve the signal quality, I want to distinguish between...
Emergency hand-held lamps powered by 6V maintenance-free batteries are widely used in rural areas. The charger used is a transformer step-down and single diode half-wave rectifier, and the charging...[Details]
The Portable Digital Data Acquisition System (PDDAS) uses LabVIEW Real-Time and PXI to control the wind tunnel test and record air pressure data from 128 different channels.
"The LabVIEW Real-...[Details]
My colleague and I spent the day chatting in the hotel bar. We had met with several customers. We were both wondering how come these engineers we were meeting knew almost nothing about analog techn...[Details]
Images in science fiction movies often break through the limits of reality, such as in the movie "Minority Report." Tom Cruise uses a multi-touch screen to browse information. Capacitive sensing te...[Details]
1. Introduction to CIF Board
Fieldbus integration based on PC system
Whether it is a master or a slave, fieldbus has won unanimous praise in the field of PC-based automation. For more...[Details]
Xiaomi, a well-known Internet phone in mainland China, won a million-unit order contract from China Unicom on November 20 last year, which made Xiaomi famous in mainland China. In April this year...[Details]
In the analysis of electronic circuits, static analysis (also known as DC analysis) is the basis of circuit analysis. However, it is well known that electronic components are nonlinear, so the anal...[Details]
RS-422 and RS-485 are both serial data interface standards, which were developed and published by the Electronic Industries Association (EIA). RS-422 defines a balanced communication interface with a ...[Details]
Describe how to meet the challenges of complexity with a modern wiring design toolset. Option codes and expressions can simulate the variables of an automotive project. A full-featured tool suite c...[Details]
Portable power applications are broad and varied. Products range from wireless sensor nodes with average power consumption of only a few microwatts to in-vehicle medical or data acquisition systems...[Details]
This article introduces a high-reliability, high-power automatic water supply device made with 89C2051 single-chip microcomputer, which has phase loss detection, over-temperature detection, over-cu...[Details]
At present, more than 40 fieldbuses have been developed in the world, among which CAN bus is suitable for application in automobile inspection lines because of its unique features such as strong re...[Details]
A stepper motor is a motor that converts electrical pulse signals into linear or angular displacements. However, the control of stepper motors is usually developed in assembly language or C languag...[Details]
1 Principle and composition of micro-range radar
1.1 Ranging method
There are usually three methods for radar ranging: pulse ranging; frequency modulated continuous wave ranging; phase ...[Details]
Li/SOCl2 batteries (lithium sub-cells) have the advantages of high operating voltage, stable discharge voltage, wide operating temperature range and long storage life, and have been widely used in ...[Details]
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