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Hard disk structure schematic diagram
The above picture is a schematic diagram of a common hard disk circuit. The valid data of the hard disk is stored on the disk. The magnetic head...[Details]
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We have disassembled a variety of products. Among the many highlights such as chips, LCD panels, and the configuration of various electronic components, the heat dissipation measures are what make th...[Details]
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1. System Function Requirements:
1. Design Task Set up traffic lights at a crossroads and use a single-chip microcomputer to reasonably control them.
Time Direction Control Requirements
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In 2019, Apple AirPods took the lead in the smart wearable device market. In 2020, Apple will continue to develop "smart rings". Recently, Apple has passed its second patent related to a sma...[Details]
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How to know the voltage regulation value of Zener diode?
Resistor R1 is a current limiting resistor, R2 is an adjustable resistor, DW is a voltage-stabilizing diode to be measured, and U is a DC powe...[Details]
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On May 19, according to a report by Taiwan media Economic Daily, TSMC Singapore already has an SSMC wafer factory. Recently, it was reported that Singapore officials intend to invite TSMC to set up...[Details]
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introduction
The MSP430 series of microcontrollers are a new generation of 16-bit microcontrollers produced by TI in the United States. It has the advantages of strong processing power, fast runnin...[Details]
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This paper discusses the PLC control of the AOD feeding system. Combined with the HMI operation diagram, it focuses on analyzing the core part of PLC control: batch processing. It also introduces ...[Details]
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Industrial system designers often design one or two standardized devices to give their products specific functionality. For example, they might use one or two power integrated circuits (ICs) that o...[Details]
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1 Introduction to RRT algorithm
The only way to defeat all martial arts is to be fast, and speed is the biggest advantage of RRT. The idea of RRT is to quickly expand a group of tree-like pa...[Details]
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According to Jiwei.com, the Ministry of Trade, Industry and Energy (MOTIE) of South Korea will launch an intellectual property (IP) support program to promote the development of the system semiconduc...[Details]
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If a thermal relay is used to protect a large motor in a factory, the large wires will break, that is, the screw wiring in and out of the thermal relay will have problems, which will easily cause h...[Details]
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On December 13, according to the official account of Guanghong Technology, on December 10, at the Honor 2021 Core Partner Conference, Guanghong Technology stood out from many suppliers with its exc...[Details]
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DMOS micro-stepping motor drive technology based on A4982 design
DMOS Microstepping Driver with Translator and Overcurrent Protection The A4982 is a complete microstepping motor driver...[Details]
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A single-phase to three-phase inverter is a power conversion device that converts single-phase AC power into three-phase AC power. It is widely used in industrial automation, power systems, househo...[Details]
ADI Reference Circuit
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