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Note: The following programs have been debugged by me and are successful.
Purpose: Red and green LED flash alternately
The procedure is as follows:
#include reg52.h
sbit led1=P3^6;
...[Details]
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The test indicators of amplifiers can be divided into two categories: linear indicator test and nonlinear indicator test. The test of linear indicators is based on the measurement of S parameters and...[Details]
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Recently, Yonhap News Agency broke the news that Huawei's new foldable screen mobile phone will be equipped with Samsung's foldable panel. It is said that this is because some users reported that t...[Details]
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Detailed explanation of 8051 microcontroller instruction definition - (ACALL addr11)
Symbol Description
Symbol Description
← ...[Details]
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ARM instruction set—SWP instruction SWP and SWPB are atomic operations on storage units in the ARM instruction set, that is, a read and a non-cuttable operation on a storage unit. SWP and SWPB comp...[Details]
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A few years ago, relevant government departments proposed to pay close attention to the revolutionary changes that the Internet has brought to the automotive industry. The Internet of Vehicles has br...[Details]
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Standby mode When SM2..0 is 110 and an external crystal oscillator or ceramic resonator is selected as the clock source, the SLEEP instruction puts the MCU into Standby mode. The only difference bet...[Details]
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Crazy summer study: Introduction to assembly learning notes (IV) - and loop instructions
Reference: "Assembly Language" Wang Shuang Chapter 5
1.
move al,
In debug, the data in b...[Details]
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Permanent Magnet Synchronous Motor Fault Detection
The main fault types include winding break, winding overheating, turn-to-turn short circuit, insulation aging, core deformation, and motor ro...[Details]
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3G base stations, whether CDMA2000 1x, EV-DO, WCDMA, or TD-SCDMA, all use more complex wireless technologies, such as code division multiple access, complex modulation, and precise power control. TD-...[Details]
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In recent years, TWS (True Wireless Stereo) has been rapidly rising in the headphone market. Now, users no longer have to worry about the tangled headphone wires when using streaming devices. True wi...[Details]
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Recently, the official verdict was announced in the case of MediaTek female engineer Cui Yajie being murdered and burned by her Singaporean boyfriend (married) Qiu Guifu, who was sentenced to life im...[Details]
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According to Chongqing Liangjiang New District, the unmanned cleaning boat, a technology product independently developed by Northwestern Polytechnical University, successfully entered Mingyue Lake in...[Details]
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introduction The centerless mobile communication system is an important part of my country's professional mobile communication system. It works in a simplex intercom mode with an operating frequency ...[Details]
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When slight pressure is applied to a fiber to make it into a V-shape, a battery-powered, handheld "fiber finder" measures the light escaping from it. A pair of photocells compares analog levels on eit...[Details]