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Palm, the famous PDA maker, has been through a turbulent period since it was acquired by PC giant HP in 2010. The company's ownership changed hands from HP to TCL in 2014. It also went through a peri...[Details]
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Not long ago, the automotive lighting system consisted of headlights, taillights, turn signals and a few cabin lights. But now, automotive lighting has been extended to the front grille with a sophis...[Details]
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1.C51 and assembly language module interface
Sometimes, you need to use assembly language to write programs, such as operating hardware or in some occasions where the clock is very strict, but yo...[Details]
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The motor drive simulation schematic is as follows The MCU assembly language source program is as follows: ADC EQU 35H CLOCK BIT P2.4 ; define ADC0808 clock bit ST ...[Details]
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Nidec ASI Co., Ltd., part of the Motion & Energy Business Unit of Nidec Corporation, has signed two installation agreements for battery energy storage systems (BESS) with French renewable e...[Details]
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1. What is a stepper motor?
A stepper motor is an open-loop controlled motor that converts electrical pulse signals into angular displacement or linear displacement, also known as a pulse moto...[Details]
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1. Inkjet printing technology reduces the cost of copper indium gallium selenide solar photovoltaic cells
Traditional solar photovoltaic cell production techniques are often time-consu...[Details]
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The split flowmeter is a precision flow measurement instrument that has certain applications in many industries. When installing the split flowmeter, you should not only pay attention to the installa...[Details]
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On June 18, the SAIC-CATL and CATL-SAIC advanced power battery industrialization project (Phase II), with a total investment of approximately RMB 12 billion, started construction in Liyang High-tech ...[Details]
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The gas explosion limit automatic determination instrument is an automatic explosion limit determination device for flammable gases, which is used to determine the explosion limits and explosion equ...[Details]
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;============================================
; filename: division operation .asm
; chip : CSU1182B
; author : Hu Qin
; date : 2013-02-21
; Full code download: http://www.51hei.com/f/xhrfys.rar ...[Details]
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The tasks of this experiment are as follows: 1. Comparison between dynamic display and static display 1. What is dynamic display? The driving circuit can make the digital tube display data normally...[Details]
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#include STC89C5xRC.H #include intrins.h sbit DATA_IO = P3^2; /* 软件延时函数,延时时间(t*10)us */ void DelayX10us(unsigned char t) { do { _nop_(); _nop_(); _nop_(); _nop_(...[Details]
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l Design Requirements
1.1 Task
Design and manufacture a displacement measuring device, the schematic diagram of which is shown in Figure 1 (the part within the dotted box can be implemented by har...[Details]
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1 Introduction
Microcontroller (or microcontroller) technology has penetrated into all aspects of life and is widely used in household appliances, communications, testing and other fields. The...[Details]