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I. Introduction to Automotive Ethernet Bus
1.1 Ethernet makes connection easier
Ethernet technology is used everywhere in our daily life. The daily computer and mobile Internet access are...[Details]
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1. What is a two-wire current transmitter?
The two-wire system refers to the use of only two wires to connect the field transmitter to the control room instrument. These two wires are both power...[Details]
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Video acquisition systems are widely used in the industrial field. With the rapid development of multimedia technology, the requirements for video acquisition, processing and transmission performan...[Details]
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Chip: stm8s103F3P6 Software environment: IAR for stm8 2.20.3 Functional description: Use timer 1 (PD4-Tim1_ch3) to output a 100Hz 50% duty cycle PWM waveform; Timer 1 (PC6-Tim1_ch1/2) detects t...[Details]
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Previously, we talked about using the 51 microcontroller to output PWM, but the output PWM has a fixed duty cycle. If you want to change the duty cycle, you have to go back and modify the program and...[Details]
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With the advent of the energy crisis, efficient lighting technology has received widespread attention. Light Emitting Diode (LED) is a device that uses semiconductor PN junction or similar structure ...[Details]
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Lithium batteries usually use electrolytes made from a mixture of liquids and polymers, which can cause fires when exposed to air. Solid-state batteries are highly regarded by the industry because ...[Details]
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In today's mid-range and high-end cars, modern lighting concepts are being interpreted more and more vividly. Both exterior and interior lighting are stylish and personalized, and mood setting mode...[Details]
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China Energy Storage Network:
Reference News Network reported on November 25 that according to the Spanish newspaper ABC on November 4, we are getting more and more accustomed to electric c...[Details]
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Now, switch the 10kV Mengji line 011 switch from cold standby to operation, charge the 10kV No. 1 busbar, and connect the photovoltaic power generation unit to the grid! On December 2, with the instru...[Details]
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Simulation diagram of the anti-drunk driving control system based on single chip microcomputer: Content and requirements of the project (1) Learn the principles and uses of gas measurement sensors...[Details]
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In October this year, OneBook announced that the OneXPlayer handheld mini version began to recruit internal testers and released a profile picture. From the picture, we can see that the OneXPlay...[Details]
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0 Introduction
At present, the analysis of intra-pulse signals of pulse radar has always been a hot topic and difficulty in research. How to measure the intra-pulse carrier frequency more ...[Details]
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Apple CEO Tim Cook said that despite being released only in November last year, sales of MacBook Air, MacBook Pro and Mac mini equipped with M1 processors now account for the majority of Mac sales, s...[Details]
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First, let's talk about the electrolytic capacitor in the input circuit. As we know, the DC input current of the inverter is usually very large. The maximum input current of a 12V 1000W inverter can ...[Details]