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At the 2024 International Consumer Electronics Show (CES), Honeywell, a world-renowned building management system provider, announced two important strategic cooperations, signing memorandums of coop...[Details]
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Sealed maintenance-free lead-acid batteries have been widely used at home and abroad in recent years due to their advantages such as good sealing, no leakage and no pollution. However, it is difficult...[Details]
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On February 4, GigaDevice stated on an interactive platform that the company expects to launch self-developed DRAM products in the first half of the year. According to GigaDevice, its first self-dev...[Details]
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This article is a summary of the previous one, which involves the most basic environment construction issues in embedded Linux development. I will put my summary online later. Let's get started.
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1. Introduction
Temperature is one of the most common and basic parameters in industrial production. It is often necessary to detect and monitor the temperature during the production process. ...[Details]
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Aiming at the defects of harmonic detection in current active power filter, a harmonic detection circuit based on DSP, AD756 and MAX260 hardware is designed. The ip-iq harmonic current detection algor...[Details]
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According to foreign media 91Mobile, realme recently sent an invitation letter to Malaysian media, stating that the world's first smartphone equipped with MediaTek Helio G35 chipset will be la...[Details]
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With the development of device integration technology and the emergence of SoC devices, today's digital systems are increasingly adopting programmable device design. In this way, not only the devel...[Details]
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There are three main challenges when selecting and using a non-contact temperature sensor: ● Filling the field of view ● Overcoming object transparency issues ● Achieving the correct emissi...[Details]
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Innolux, a panel manufacturer under Hon Hai, released its 2018 business report. Looking ahead to this year, Innolux said that in the face of the continuous expansion of production capacity of new pan...[Details]
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#include reg51.h #define SEG P2 sbit P1_0 = P1^0; sbit P1_1 = P1^1; sbit P1_2 = P1^2; sbit P1_3 = P1^3; sbit P1_4 = P1^4; unsigned char code tab ={0x3f,0x06,0x5b,0x4f,0x66,0x6d,0x3c,0x...[Details]
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The main reason for self-oscillation
is that the integrated operational amplifier is composed of multiple stages of DC amplifiers. Since the output of each stage of the amplifier an...[Details]
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IU8689+IU5706 Mono 100W/Stereo 60W Synchronous Boost + Amplifier IC High Power Trolley Speaker Application Combination Solution
introduction
At present, medium and hig...[Details]
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After experiencing the lowest stock price, NIO finally ushered in a wave of increases. The number of vehicles delivered by NIO in the third quarter exceeded previous expectations, and as a result, ...[Details]
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Power over Ethernet (PoE) technology has been used in hundreds of applications including Voice over IP (VoIP) phones, wireless routers, and security equipment. Many PoE applications use auxiliary powe...[Details]