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LCMRS EQU P2.4
LCMRW EQU P2.5
LCMEN EQU P2.6
LCMDATA EQU P0
ORG 0000H
LJMP MAIN
ORG 0030H
MAIN:
MOV SP,#60H
LCALL LCMSET
LCALL LCMCLR
MOV A,#80H
LCALL LCMWR0
MOV DPTR,#TAB0
LCALL LCMWR2
MOV A,#0C0H...[Details]
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Qi transmits power based on the principle of electromagnetic induction. The basic principle of the inductively coupled power transmission system is shown in the figure on the right. This system consi...[Details]
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1. Introduction of the concept of counting
Let's start with counting votes: draw a "positive". This is counting. Counting routines can be seen everywhere in life. For example: the counter on...[Details]
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On January 25, Changchuan Technology released its 2020 annual performance forecast. The company's net profit attributable to shareholders of listed companies was 78 million yuan to 89.9 million yuan,...[Details]
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V-cone flowmeter, as a new type of differential pressure flowmeter, is not widely used in my country. It is mainly used for the measurement of steam and gas in steel plants, chemical plants, etc., an...[Details]
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What is supposed to come will eventually come. In Tesla's conference call, Tesla confirmed the "price cut" and said, "The Tesla Model 3 Standard Range version will be reduced in price tomorrow China...[Details]
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0 Introduction
With the development of science and technology, the application fields of electronic technology are becoming wider and wider. As the foundation of electronic technology, the appl...[Details]
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This paper introduces the "host computer-PLC power supply
control
system" developed by
applying programmable
controller
(PLC)
to transform the
DC high voltage
power supply
syst...[Details]
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(Image source: inceptivemind) Currently, silicon is considered the most promising negative electrode material to replace graphite in lithium-ion batteries. If the graphite negative electrode is re...[Details]
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Production of disconnection alarm
1. Purpose of production
The alarm sounds when someone breaks in illegally
2. Circuit Design and Production Analysis
①. Circu...[Details]
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1. Create a new IAR project Create a new IAR project. 2. Copy folder 1) Open the unzipped firmware library folder, open the Libraries folder, and copy STM8S_StdPeriph_Driver to the newly created ...[Details]
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On the 26th of this month, MWC19 Shanghai will officially kick off at the Shanghai New International Expo Center. With the theme of "Intelligently Connecting Everything", this conference will explore...[Details]
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Intelligent Transportation System (ITS) is the development direction of future transportation system. It is an integrated transportation management system that effectively integrates advanced informa...[Details]
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With Tesla's heavy investment and domestic investment in smart driving, advances in software and hardware are crucial to achieving comprehensive smart driving.
The integration of hardwar...[Details]
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In C language, initialized global variables exist in the data segment, initialized local variables exist in the stack, space allocated by malloc exists in the heap, and uninitialized global variabl...[Details]
FPGA/CPLD
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