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Design tasks: 1. Design task: Use microcontroller, clock chip DS1302, temperature sensor DS18B20, 1602 LCD, etc. to realize the display of date, time and temperature, which is a simple perpetual cale...[Details]
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This paper introduces a mass flow meter calibration device. The overall design, calibration method and working principle of the device are introduced in detail. The calibration range of the de...[Details]
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In any high-speed digital circuit design, dealing with noise and electromagnetic interference (EMI) is an inevitable challenge. Digital signal processing (DSP) systems that process audio, video and...[Details]
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With the popularity of acidometers, more and more users begin to care about the quality of acidometers. So how to judge the quality of acidometers? Therefore, we briefly discuss some common methods ...[Details]
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1 Introduction
Beijing has adopted chip embedding technology for the first time in the history of Olympic tickets. When ticket holders enter the competition venues, they only need to swipe the...[Details]
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1. Experimental tasks
According to the set password, two buttons are used to realize the password input function. When the password is entered correctly, the lock will be opened. If the password ent...[Details]
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Even with the ban in the United States, Huawei's mobile phone sales continued to grow. At Huawei's new product launch conference on the 23rd, the official announced that as of October 22, 2019, Huawe...[Details]
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SPI is widely used, it is a synchronous serial bus, and of course it needs a clock signal to unify the synchronization, so that the two parties can communicate more tacitly and without much delay (...[Details]
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Recently, good news came from Germany that the 16MW/8.5MWh large-scale energy storage and frequency regulation project participated in by Sungrow was officially put into operation. It is understood...[Details]
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Currently, there are 6 main new LED heat dissipation technologies .
1. SynJet replacement fan
Applied to the heat dissipation of LED lighting , the general principle of SynJet is ...[Details]
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With the launch of the Cortex series by ARM, SWD debugging has become everyone's first choice. SWD is not only comparable in speed to JTAG, but also uses far fewer debugging lines. When d...[Details]
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Just a quick note, if there are any mistakes, please correct me. The most important thing is to determine the model, there is actually not much in the program. First you need to determine the mod...[Details]
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Bringing you expert views on IoT development trends February 26, 2024 – Mouser Electronics, a global authorized agent of electronic components and industrial automation products focused on introduc...[Details]
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According to Jiwei.com, according to Taiwan media Economic Daily, 5G and high-performance computing applications have driven the demand for advanced processes in foundry, and it is expected that the ...[Details]
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Controller improves power efficiency and reduces standby power consumption
Nijmegen, October 29, 2024:
Nexperia today launched a new series of AC/DC flyback controllers, further ...[Details]
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