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Almost all oscilloscopes come standard with a 10X attenuated passive probe because it is the best choice for making measurements in a wide range of applications. To cover the widest range of appl...[Details]
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The stlink v2 I have is bought from Zhengdian Atom together with the development board. This is made by them, not exactly the same as the official one. It cannot recognize the STM32L4 series chips in...[Details]
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How is the internal data memory of the MCS-51 microcontroller set up?
Answer: The MCS-51 microcontroller has 128 bytes of data storage inside, and the internal RAM address is 00H~7FH.
MCS-51 has ...[Details]
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1 Introduction
The continuous emergence of electronic storage devices has made it possible for many portable devices to process and store large amounts of data in real time. CF cards (Compact ...[Details]
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The wire harness tester is also called the wire material tester or cable tester. It mainly completes the detection of the conduction, disconnection, short circuit, insulation resistance and other per...[Details]
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Recently, the funny self-media expert Geng Gongsong updated a video and shared his new invention, making a homemade super-large giant power bank with a capacity of 27,000,000 mAh. Judging fro...[Details]
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There are several factors that we cannot avoid when comparing the advantages of USB3.0 interface over USB2.0 interface, namely bandwidth, power consumption, bus utilization, physical bus, and trans...[Details]
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LED dot matrix design based on single chip microcomputer Basic requirements: Use the single-chip microcomputer AT89C51 to design an LED dot matrix. The display can display different characters and gr...[Details]
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In November last year, MediaTek launched the Dimensity 9000 processor based on TSMC's 4nm process. It has excellent energy efficiency, but only supports 5G in the Sub-6G frequency band. Compared with...[Details]
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Ericsson said on Wednesday it expects 5G subscriptions to grow to 580 million by the end of 2021 from 220 million last year and to more than 3.5 billion by 2026. Reuters reported that Northeast Asi...[Details]
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On September 28, Huawei's Yu Chengdong held an interview with the well-known host Ma Dong. When talking about Huawei Qiankun Intelligent Driving ADS 3.0, Ma Dong raised a question, that is, "Is lid...[Details]
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1. Box Robot BOXZ, nicknamed Box, is an open source interactive entertainment platform! Baidu has many tutorials on how to make Box, most of which are made with Arduino. I had nothing to do during ...[Details]
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Apple has released its new M1 chip and officially started the transition from Intel to Apple Silicon, which seems to have helped Samsung Electronics as well. According to a report by BusinessKorea,...[Details]
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With the development of the economy and the improvement of living standards, people's living requirements have changed. In order to adapt to the new needs of housing, my country will build an intelli...[Details]
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On November 4, Li Rui, member of the Standing Committee of the Provincial Party Committee and Secretary of the Municipal Party Committee, visited private enterprises in Honghuagang District and Xinpu ...[Details]
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