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MCU circuit simulation software Proteus; programming software Keil;
Design the circuit diagram in Proteus, write the program in Keil and compile it to generate a hexadecimal file.
Load the hexadeci...[Details]
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On January 19, the Beijing Municipal Science and Technology Commission and the Zhongguancun Science and Technology Park Management Committee released the “Declaration List of Automotive-Grade Chip Te...[Details]
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PC hard drive shipments will drop significantly this year, according to a new financial report from Nidec, which makes spindle motors for hard drives with an 85% market share. The motor maker expects...[Details]
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At the Huawei Connect 2020 on September 23, Wang Yinfeng, President of Huawei's Tablet and PC Product Line, confirmed to reporters that Huawei will launch its own brand of display products. ...[Details]
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Huawei is really going to launch a monitor, and its corresponding trademarks have been obtained. As for the price, this 240Hz, mini LED screen has such a high-end configuration that the price will de...[Details]
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1. Hardware Setup
The Modbus communication in the program is carried out between the communication ports 0 of the two S7-200 CPUs (it is best if each CPU has two communication ports). On the m...[Details]
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0 Introduction
LED dot matrix display is a simple Chinese character display, which is cheap, easy to control, and has a long service life. It can be widely used in various public pla...[Details]
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I have been working on the power consumption of PIC microcontrollers for the past week. Since the project is powered by batteries, the power consumption issue is very important. According to the data ...[Details]
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Electric and hybrid vehicles can charge their high-voltage battery subsystems through DC charging piles or ordinary AC power sockets. The on-board charger ( OBC ) is the core system of AC charging. A...[Details]
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1 Introduction
Power semiconductor devices for control, regulation and switching purposes require higher voltages and larger currents. The switching action of power semiconductor de...[Details]
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Arrow Electronics is helping to forge a new path in advancing mobility. Using advanced processors made by NVIDIA, Arrow has designed the first artificial intelligence (AI) steering system that uses...[Details]
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According to a report by People's Daily, the Ministry of Industry and Information Technology pointed out that my country has taken a leading advantage in 5G development, with a total of more than 819...[Details]
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Serial Communication The communication mode in which each bit of a message is transmitted in sequence bit by bit is called serial communication. The characteristics of serial communication are: dat...[Details]
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In 2020, the Nikkei website published a report with a sensational title, “The Inside Story of the U.S. Effort to Eliminate China from the Tech Supply Chain ”. The report revealed the following story:...[Details]
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The reason for using assembly is very simple, that is, the efficiency of assembly code. When the machine starts, the efficiency of assembly is used to initialize the hardware and provide...[Details]
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