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Japan Display (JDI) said on the 14th that although the 14th was the decision-making deadline for the group of Taiwanese and mainland companies to invest in JDI, it had not yet received the final deci...[Details]
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Today, when Apple released the official version of iOS 14.2, it did not forget the old models. Specifically, Apple released the official version of iOS 12.4.9 today, which is mainly aimed at...[Details]
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In portable instruments, a very low-power light-detection circuit can be used to automatically monitor the background light. This function can be easily implemented with a logic gate or Schmitt tri...[Details]
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In accordance with the "Interim Measures for the Construction, Operation and Management of Electric Vehicle Charging Infrastructure in Henan Province" (Henan Government Office No. 170), after prel...[Details]
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1. References "STM32F1 Development Guide - Library Function Version" - 5.3 usart serial port folder introduction - Chapter 9 Serial Port Experiment ...[Details]
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IT Home learned that Xiaomi has previously launched products such as Xiaoai Speaker. It is unknown what kind of surprises this "high-end smart speaker" will bring to everyone. Judging from t...[Details]
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Knowledge point 5. Interrupt system of MCS-51 microcontroller Main content: Overview of interrupt technology, interrupt system structure, interrupt permission and interrupt priority control, conditio...[Details]
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News on the evening of May 24, at today's Redmi 11T series launch conference, Xiaomi Mi Band 7 was also released. Compared with the previous generation, this product can be said to be a major...[Details]
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Thermocouples are commonly used temperature measuring elements in temperature measuring instruments. When the two ends of two conductors of different components are connected to form a loop, when the ...[Details]
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The global contact lens industry is undergoing major changes, with shifts in market demographics driving the development of new contact lens and intraocular lens (IOL) technologies. The new technolog...[Details]
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The rx10 gear can be used to distinguish the three electrodes of the thyristor. The specific method is: connect the black test lead to one pin and the red test lead to another pin, measure the resist...[Details]
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1 Introduction
In the secondary system of power plants and substations, a reliable DC power supply is required to power control, protection, automatic devices, emergency lighting and other equipmen...[Details]
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Following my upgrades to the handheld game controller, I added a new 1.8" color LCD for animated graphics, and an accelerometer module for motion control input.
In one of my previous art...[Details]
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According to foreign media reports, Anritsu Corporation announced that it has cooperated with France's Microwave Vision Group (MVG) and Toyota to develop the first 5G OTA radio frequency (RF) test sy...[Details]
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On September 25, the Qualcomm Snapdragon Photo Exhibition was unveiled at the Beijing Quintiles Jiarui Cultural Center. The exhibition selected a series of excellent images shot by 5G smartphones equ...[Details]