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Tobacco, a special product, is extremely susceptible to environmental influences. Therefore, the storage environment of tobacco is very important. A good tobacco warehouse must ensure that the temp...[Details]
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Nikkei's teardown of Apple's iPhone 14 series flagship models shows that production costs have soared by about 20% compared with previous models, reaching an all-time high. The iPhone 14 lacks new fe...[Details]
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1 Introduction
General-purpose digital signal processors (DSPs) have been widely used in high-speed digital signal processing due to their strong data processing capabilities. TMS320VC5402 (hereinaf...[Details]
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Overview The MCU part displays the temperature in real time after the simulation is turned on. Because this program is relatively simple, I will directly post the code. If you have any questions,...[Details]
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Analysis of header files reg51.h and reg52.h when programming in C in single chip microcomputer
When we program in C language, the first line is often reg51.h or other custom header files. How ...[Details]
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1 Introduction In recent years, embedded systems have developed rapidly, and the event-triggered programming method using the 51 single-chip microcomputer dead loop has gradually failed to meet the r...[Details]
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On the afternoon of February 1, the 2024 Maqiao Town Entrepreneurs Association was held in Qizhong Village.
Qiaotian Intelligence
Partner Zhang Chuan and Qiaotian Intelligence Chief Technol...[Details]
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1. Main idea:
Because the light-emitting diode has unidirectional conductivity, we use the R × 10k range to measure its forward and reverse resistance. Generally, the forward resistance shoul...[Details]
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1 Introduction
Microcontroller (or microcontroller) technology has penetrated into all aspects of life and is widely used in home appliances, communications, testing and other fields. Therefore...[Details]
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Abstract: There are two methods to implement the phase shift method in reactive power measurement, one is based on sampling point shifting, and the other is to use the Hilbert filter. These two met...[Details]
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On the afternoon of November 7, the Anhui Provincial Government Information Office held a press conference on the "Top Ten Emerging Industries Series of Press Conferences (Third): Accelerating ...[Details]
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Pixelworks Becomes Unity’s Verification Solutions Partner to Advance Mobile Gaming’s Visual Display Experience Improve game visuals from the content point of view, making smooth gaming experience a...[Details]
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As the epidemic continues, major mobile phone manufacturers including Apple, Huawei, OV, etc. have launched extended warranty services. Now, Xiaomi has also announced that it will provide extend...[Details]
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1. What is signal integrity?
Signal integrity needs to be considered throughout the system and component design process. Unlike in the past, interconnects are no lon...[Details]
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On October 31, Hyundai Motor released the new hydrogen fuel cell concept car INITIUM. The car is equipped with a large-capacity hydrogen fuel cell system with a maximum output power of 150 kilowa...[Details]
PCB Design
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