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1 Introduction
The AT89C2051 single-chip microcomputer is used to realize the large-capacity decoding function of PT2262. This design can solve the problem that one PT2272 can only decode ...[Details]
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//Example 6: Use P0 port to light up 8-bit LED
#include reg51.h //Header file containing microcontroller registers
/********************************************
Function: Delay for a period of tim...[Details]
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The voltage-current conversion module is composed of a Darlington tube circuit composed of a precision op amp and three transistors. The conversion circuit uses the flat output characteristics of...[Details]
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1. MCU has 4-bit, 8-bit, 16-bit, 32-bit and 64-bit. Now, what does 8-bit, 16-bit, 32-bit, etc. mean?
answer:
The number of bits in the CPU internal bus is the number of bits in the microcontrolle...[Details]
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With the development of smart home life, the sense of technology brought by smart home is penetrating into every aspect of life. With the improvement of economic level and the openness of ideas, the ...[Details]
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1. What principle does our variable frequency power supply adopt?
Switching type SPWM modulation inverter.
2. What is the power capacity of our variable frequency power supply?
The standard p...[Details]
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Voice Coil Motor Applications
The voice coil motor has a simple structure, high precision, high efficiency, high response, maintenance-free, no cogging effect, and no need for commutation. The...[Details]
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1. 5V power supply installation and debugging First, we complete the most basic and necessary power supply installation and debugging . Any circuit cannot be separated from the power ...[Details]
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In order to consolidate the key position of Taiwan's industry in the international supply chain, the Ministry of Economic Affairs has drafted an amendment to "Article 10-2 and Article 72 of the Indus...[Details]
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Microprocessor: S5PV210 Operating system: Linux 3.0.8 Preface: In the product, the external communication of the Linux system in the arm development board should basically be blocked, and relate...[Details]
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refer to:
1) "USER'S MANUAL-S3C6410X" Chapter 3 SYSTEM CONTROLLER
2) u-boot/board/samsumg/smdk6410/lowlevel_init.S
1. Relationship between PLL and CLK:
For a detailed relationsh...[Details]
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This paper introduces a USB interface design based on DSP, and explains the hardware design of the interface, the interface operation principle, the software design process, and the key points of i...[Details]
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At present, more than 95% of the dust removal equipment in my country's coal-fired power plants use electrostatic precipitators, and industrial frequency power supplies are generally used in electros...[Details]
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As a small chip tailored for performance, the MCU's performance indicators are a set of comprehensive indicators, including product core, main frequency, storage unit, external interface, control m...[Details]
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Industrial Personal Computer (IPC) is a computer system designed specifically for industrial environments, with the characteristics of high reliability, high stability, and high real-time performan...[Details]
Automotive Electronics
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