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On October 30, 2019, Apple released AirPods Pro. Maybe you still remember the scene when this product was first launched: unstoppable and overwhelming It was launched at the end of October. It was n...[Details]
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/*******************************************
Copyright: 2014.02.09.version1.0
File name: led.c
Description: DIY running light 89C51
Author: lxl
Version: version1.0
Date: 201...[Details]
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Today, automakers are accelerating the pace of automotive technology innovation and developing new automotive concepts such as electric vehicles, connected vehicles, self-driving vehicles, and shar...[Details]
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Abstract: Since many patients need multi-channel comprehensive infusion therapy, most hospitals have adopted infusion pumps or syringe pumps to improve the quality of infusion and reduce the difficul...[Details]
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Preface This article is an introductory reading on Vector Signal Analysis (VSA), discussing the measurement concepts and operation theory of VSA. Analog swept-tuned spectrum analyzers use superhetero...[Details]
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at89c2051 microcontroller, crystal oscillator 11.096MHZ, communication rate 9600, TCP multi-connection mode, local connection address 192.168.1.107, data sending and receiving successfully The asse...[Details]
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There are basically two absolute addressing modes in keilC51. Try not to use them. After all, the memory address in C51 is automatically set by the software. If you are not familiar with it, y...[Details]
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1. Bus Overview
The computer system is centered on the microprocessor. All devices must be connected to the microprocessor and must work in coordination, so the concept of bus is introduced in the ...[Details]
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1. The motor is short-circuited to the ground. The test method is to use an megohmmeter with one end connected to the ground and the other end connected to the motor terminal. The insulation is zero ...[Details]
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summary
Analog Devices’ precision signal chain μModule® solutions provide system designers with compact, highly customizable, integrated solutions that simplify design, improve per...[Details]
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Jiwei.com reported on February 3rd that Tianyancha showed that on January 25th, Huawei Technologies Co., Ltd. added several trademark information of "Yao Anna", "Yao Siwei", "YAO ANNA", "YAO SIWEI", ...[Details]
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Nowadays, the switching speed and signal slew rate of electronic circuits (such as mobile phones, servers, etc.) are higher than before, while the chip packaging and signal slew rate are getting smal...[Details]
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1 Introduction
A quadcopter is an aircraft that uses four rotors as flight engines to fly in the air. Since the 20th century, the rapid development of electronic technology has led to the miniaturi...[Details]
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In order to avoid hypoglycemia, diabetic patients must check their blood sugar levels several times a day, which can actually be handled by smart watches. According to foreign media WinFuture,...[Details]
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DigiKey , a global distributor of electronic components and automation products with full stock and fast delivery,
will participate in the electronica electronics show held in Munich, Germany f...[Details]
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