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According to the relevant provisions of the "Performance Requirements and Test Methods for Passenger Car Tire Pressure Monitoring Systems" previously approved by the National Standards Administration...[Details]
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With the development of science and technology, modern public safety protection equipment is becoming more and more technological. Pulse electronic fence is a new type of perimeter alarm product...[Details]
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AVR: AVR microcontroller is an enhanced RISC (Reduced InstrucTIon Set Computer) high-speed 8-bit microcontroller with built-in Flash developed by ATMEL in 1997. AVR microcontrollers can be widel...[Details]
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1 Introduction
For a long time, DC motors have become the best choice for most variable speed motion control and closed-loop position servo control systems due to their good linear ...[Details]
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Working principle of frequency converter
We know that the synchronous speed expression of AC motor is:
n = 60 f (1-s) / p (1) where
n is the speed of asynchronous motor;
f is the f...[Details]
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Cosel adds a new 300W power supply to its rugged and reliable PJMA series for demanding medical applications
• Medical isolation grade 2MOPP
• Input/output isolation 4kV
• ...[Details]
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Different analyzers have different designs, functions, and uses. Below is an analysis of the differences between power analyzers and power quality analyzers. Power analyzers are mainly used to meas...[Details]
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In the production scenarios of food, automobile, new energy, casting, building materials and other industries, the automated palletizing of workpieces such as material boxes and cement bags has alw...[Details]
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To be honest, compiling U-boot is quite tiring. There are not many modifications to be made, but a lot of effort is spent on the compiler, and various strange problems are often encountered. Below ...[Details]
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On August 6, Intel announced the launch of the D5005 programmable acceleration card based on the Stratix 10 SX FPGA, which has been used in the HPE ProLiant DL3809 Gen10 server. Less than 24 hours la...[Details]
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Recently, I analyzed the startup process of the k60 series demo program provided by Freescale on IAR. Now I write down some notes for future reference. First, let's take a look at the distribution of ...[Details]
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The latest news says that Apple has tested at least 9 new Mac models internally, equipped with 4 M2 family chips. In addition, the news also said that Apple is developing a new Mac Mini, using...[Details]
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Kitchener, Ontario-based Clearpath Robocs (and Clearpath’s mobile logistics division, OTTO Motors) announced today that it will be acquired by Milwaukee-based Rockwell Automation for an undisclosed...[Details]
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How to measure diode with pointer multimeter When using a pointer multimeter to measure the forward resistance of a diode, the black probe should be connected to the positive electrode of the dio...[Details]
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Recently, the external lines of the Yongji Guoyun Microcontroller 100MW independent hybrid energy storage project, the country's first 100MW hybrid energy storage and frequency regulation project u...[Details]
Embedded System
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