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Axis pin type weighing sensor is a kind of detection instrument that can convert the type and concentration of the measured gas into a measurable signal output. It has certain applications in many ind...[Details]
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Li Xuanhong, former director of Samsung China Research Institute and current general manager of TCL Communication Global Product Center, gave a popular science introduction to waterfall screens a whi...[Details]
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Translated from EEtimes Wireless power transmission has always been a hot topic in the industry. It is reported that a startup company founded by the California Institute of Technology has realized...[Details]
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1. Limit filter method (also known as program judgment filter method)
A. Method: According to experience, determine the maximum deviation value allowed for two samples (set to A), and judge each ti...[Details]
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The GDFR-C series AC and DC digital high-voltage meter consists of a high-voltage measuring part and a low-voltage display instrument. The high-voltage part and the low-voltage instrument are separ...[Details]
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Using the cheap and very common upc1018C as the ultrasonic amplification circuit and adopting a unique connection method can achieve very good application effects. Ultrasonic receiving circuit compos...[Details]
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1. Use proteus to draw a simple circuit diagram for subsequent simulation 2. Programming /*********************************************************************************************************...[Details]
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A car's fuel consumption performance and output performance are often incompatible. The new gasoline engine added by Volkswagen to the Golf series obviously breaks this law. Not only does it have a h...[Details]
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1. Basic reset circuit The basic function of the reset circuit is to provide a reset signal when the system is powered on and to continue until the system power supply is stable. Cancel the rese...[Details]
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Recently,
the Beijing Municipal Urban Management Committee issued the "
Beijing New Energy Storage Power Station Operation Supervision and Management Measures (Trial) (Draft for Comments)
...[Details]
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Proteus simulation of DS1302 + 8-bit digital tube display test. The simulation effect is as follows: The source program is as follows: /* 51 single-chip microcomputer: DS1302 + digital tube Prote...[Details]
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AT8860 is a step-down constant current driver chip for driving high-brightness LEDs. AT8860 uses very few external components and provides a very cost-effective solution for MR16 LED lamp cups, LED...[Details]
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The composition of the ground resistance tester The ground resistance tester uses a manual generator. The rotating current inverter and rectifier are the two main parts of the ground resistance t...[Details]
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An oscilloscope is an electronic measuring instrument with a wide range of uses. It can transform invisible electrical signals into visible images, making it easier for people to study the changing p...[Details]
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Since the beginning of this year, Neijiang City has emphasized the priority of industry and manufacturing, adhered to the guidance of new industrialization, implemented the industrial doubling plan in...[Details]
Motor Drive Control（Motor Control）
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