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Vibration test is a very important test in mechanical measurement. The vibration sensor in the vibration measuring instrument is the most important instrument for sensing vibration and transmitti...[Details]
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What is a microcontroller
Learning to use a microcontroller means understanding the microcontroller hardware structure and the application of internal resources, learning how to initialize various ...[Details]
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The three major A-share indices closed higher today, with the Shanghai Composite Index up 0.61% to 3582.08 points; the Shenzhen Component Index up 1.41% to 14960.66 points; and the ChiNext Index rose...[Details]
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Touch delay switch is now widely used as staircase walkway lighting switch, which is not only easy to use, but also has obvious power saving effect. Here is a circuit, which has the characte...[Details]
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Online flagship stores and offline stores have always been sales channels that mobile phone manufacturers attach great importance to. Apple, Xiaomi, OPPO, vivo, etc. have opened stores in different c...[Details]
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Semiconductor and system design service company MosChip Technologies recently announced that Swamy Irrinki has been appointed as the company's vice president of marketing and business development. He...[Details]
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According to Taiwan media Economic Daily, TSMC will build a wafer factory in Phoenix, Arizona, and is expected to produce 5-nanometer process products in the first half of 2024. The relevant factory ...[Details]
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There are two ways to judge the quality of MOS tubes: The first one: qualitative judgment of the quality of MOS tubes. First, use the multimeter R×10kΩ block (built-in 9V or 15V battery), con...[Details]
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MCU Stepper Motor Driver The driving voltage is 12V, and the step angle is 7.5 degrees. A circle of 360 degrees requires 48 pulses to complete!!! Here is an introduction to the driving method of thi...[Details]
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1 Introduction
Due to
the low power consumption, low voltage and small size of
LCD
screens
, they
are widely used in various electronic devices
such as
portable
...[Details]
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Front camera devices are an essential component of advanced driver assistance systems (ADAS), especially as automatic emergency braking and forward collision avoidance are now standard features und...[Details]
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According to 91mobiles, OnePlus Nord was officially released in the Indian market a few days ago, with a starting price of 2,335 yuan. Image source: 91mobiles OnePlu...[Details]
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Instruction encoding format and classification
Addressing mode
Data transfer instructions
Arithmetic instructions
Logical operation instructions
Contr...[Details]
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OnePlus 8 and OnePlus 8 Pro are already available for pre-order on JD.com, and the pre-order page also reveals some screen information of the upcoming new phones. The entire OnePlus 8 series ...[Details]
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The intelligent soft start cabinet is an electrical device used for starting and controlling motors. It controls the starting current and starting time of the motor to achieve soft starting and sof...[Details]