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Today, Black Shark Gaming Phone 2 Pro was officially released. The official announced that the running score of the phone has exceeded 500,000 points in one fell swoop, reaching 500,610 points. Compa...[Details]
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The basic functions of smart home include smart home appliance control, fire alarm, gas leak detection, smart water heater, etc. At present, tens of millions of households around the world have ins...[Details]
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If you only know C51, you are OUT. Now companies also require you to know AVR, PIC and other microcontrollers, so I am starting to learn PIC now.
It's so simple, so easy! This is the first PIC microc...[Details]
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1. Resistance
When AC current flows through a conductor, the resistance it encounters is called impedance, which is represented by Z and its unit is Ω.
The resistance at this time is ...[Details]
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There has been no news about BlackBerry phones for a long time, but I didn’t expect that they still broke a big news - not only is BlackBerry phones not dead, but they will also release 5G BlackBerry...[Details]
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On the evening of July 12, the 2022 Fortune China 500 list was released. This list considers the performance and achievements of the largest Chinese listed companies in the world in the past year. BO...[Details]
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In 2019, TSMC and Samsung are preparing to mass produce 7-nanometer EUV process, and next year will also be an important node for 5-nanometer process. You should know that in the process of semicondu...[Details]
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In September 2017, Intel released a new neuromorphic chip "Loihi", and has continued to make new breakthroughs and progress since then. It also established the Intel Neuromorphic Research Community (...[Details]
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On November 13, in order to further strengthen the construction of the Hunan Electric Power Company Joint Laboratory, the State Grid Zhuzhou Power Supply Company Locomotive Joint Laboratory held an un...[Details]
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The use of steam flow meters allows accurate measurement data even in harsh environments. Therefore, its important role is to have very good reliability, long service life and high precision. Let's t...[Details]
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Throughput refers to the maximum rate that a device can accept without frame loss. In other words, it refers to the amount of data successfully transmitted per unit time. The throughput test method is...[Details]
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0 Introduction
Electrolytic capacitors are a type of capacitor, with metal foil as the positive electrode, the metal oxide film in close contact with the positive electrode as the dielectric, ...[Details]
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Dynamic digital tube display, from the simplest to the most advanced, principle 1. Persistence of vision: The code is stored in the program memory, which means it is read-only. The array without...[Details]
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1 Introduction
Data acquisition is an effective method for analyzing analog signal data. Real-time data display is a practical requirement of automated detection systems. In the process of test...[Details]
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DELIXI inverter is a speed control device widely used in the field of industrial automation. Its main function is to achieve precise control of motor speed by changing the power supply frequency of...[Details]
RF/Wirelessly
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