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First, understand the difference between manual and automatic. The so-called manual is usually a single action inching operation, while automatic is a series of continuous actions according to prod...[Details]
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The MCU will execute the application program in order from address 0000H only after a reliable reset. At the same time, the reset circuit is also one of the sensitive parts that is easily interfered ...[Details]
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Introduction
At present, RTOS, especially preemptive RTOS, is increasingly widely used in embedded systems, but a large part of products still use small single-chip microcomputers. Due to cost ...[Details]
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The program comes from the Internet and is slightly modified.
#include
sbit LED_0 = P0^0;
sbit LED_1 = P0^7;
unsigned Count = 0;
unsigned i = 0;
void Time_Init();
void main(vo...[Details]
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0 Introduction
Optical Orthogonal Frequency Division Multiplexing (O-OFDM) is a new type of optical transmission technology that has emerged in recent years. It is a technology that applies Ortho...[Details]
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Analog Devices, Inc. (ADI) announced the acquisition of solid-state laser beam steering technology from Vescent Photonics, a U.S. company. Vescent's novel non-mechanical laser beam steering technol...[Details]
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This section describes interrupt handling for the ATmega128. For more general AVR interrupt handling, see “Reset and Interrupt Handling” on page 12. Notes: 1. When the fuse bit BOOTRST is programme...[Details]
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The Honor V40 phone will be released on January 22 and is expected to be equipped with the MediaTek Dimensity 1000+ chip. The Weibo whistleblower @数码闲聊站 revealed some product parameter informat...[Details]
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1. Connect Jlink PC ok2440 2. Power on ok2440 3. Open J-link ARM v4.08k in the Jlink program (you can see the model of Jlink and various parameters of CPU) and open DNW. Press any key to prevent the ...[Details]
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The C52 microcontroller can be understood as an enhanced version of the C51 microcontroller. • There are differences in two aspects, storage space and timer counter ○ The internal ROM of C52 microc...[Details]
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1. Definition of DC speed regulator
The full name of pulse width modulation is: Pulse Width Modulator, abbreviated as PWM.
The DC motor speed regulator is a device that regulates th...[Details]
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Since home use is relatively simple, today I will not use multimeter, megohmmeter and other tools as auxiliary tools, but explain to you how to troubleshoot leakage faults. Leakage elimination ...[Details]
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Apple is working on improvements to the iPhone's future form factor design, with research into the iPhone's earpiece suggesting a new acoustic coating and shape could make the speaker even louder. ...[Details]
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The Huawei Ark Compiler open source official website has been officially launched today (https://www.openarkcompiler.cn), and the source code is now available for download. According to the official ...[Details]
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Guangzhou, October 18, 2024 /PRNewswire/ -- On October 17, at the new product and service launch event of the 136th China Import and Export Fair (also known as the "Canton Fair"), SGS, an internati...[Details]