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Federal Communications Commission Chairman Ajit Pai said in a statement today that he will vote to approve the proposed merger between T-Mobile and Sprint after T-Mobile made a new commitment to quic...[Details]
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Recently, OpenAI CEO Sam Altman is joining forces with Apple's former chief design officer Jony Ive to develop a new "AI hardware" project.
As soon as the news came out, people outside were ta...[Details]
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The design of the intelligent electronic thermometer that displays temperature and time on the LCD was designed by me when I was a sophomore in college. I learned 51 single-chip microcomputers b...[Details]
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At present, ultra-bright LEDs have replaced incandescent lamps and are used in traffic lights, warning lights, and sign lights all over the world. Compared with incandescent lamps, LED traffic lig...[Details]
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Apple shared a new video on its YouTube channel today featuring footage shot on the iPhone 12 Pro. Apple says the two-minute video, titled "Dark Universe," pushes the iPhone 12 Pro's new Dolby Vi...[Details]
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In the previous article, I briefly described the origin of the "5-fold rule" when selecting the oscilloscope bandwidth. Today, let's discuss another classic formula: Tr=0.35/BW. For any LTI system,...[Details]
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On December 2, the groundbreaking ceremony for the Jingzhan Semiconductor Headquarters Building Project was held in Suzhou. The project is located in Block E of Nano City, with a total construction a...[Details]
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Differential Measurements vs. Floating Measurements
All voltage measurements are differential measurements. A differential measurement is defined as the voltage difference between two...[Details]
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Working Principle of Thermocouple Instruments Thermocouple instruments mainly refer to instruments with thermocouples, radiation temperature sensors and other instruments with millivolt as input sig...[Details]
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1. Overview
Lightning disaster is one of the natural disasters that humans cannot avoid at present. Surge protector (SPD) is a device that suppresses the impact voltage generated by lightning,...[Details]
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Nowadays, mobile phones are very common in urban families. Almost everyone has one. Moreover, new models are being updated and replaced very quickly. It is a pity to discard the old mobile phones t...[Details]
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Abstract: This paper describes the audio embedding technology in TV system, audio and video signal standards, embedding formats and the application of embedding and de-embedding in TV system. By using...[Details]
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1 Introduction As the automobile consumer market continues to heat up, the safety performance of automobiles has attracted more attention from consumers. When driving at high speed, tire failure is t...[Details]
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The microcontroller source program is as follows: //Program name: Single-chip experiment instrument supporting program--pwm controls the brightness of LED //Circuit Introduction: 1. Connect P0 to the...[Details]
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introduction
Single-phase motors are widely used in industrial production due to their simple structure, low cost, and easy maintenance. However, the starting and speed regulation pe...[Details]