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Part 1: Digital Tube 1. Basic knowledge 1. Digital tube pin definition (single digital tube) The upper one is the common cathode connection The bottom one is the common anode connection Divide "8...[Details]
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1. Selection of instrument accuracy level The higher the accuracy level of the instrument (i.e. the smaller the value), the more accurate the measurement result. However, the higher the accuracy of t...[Details]
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The price of three-phase motors varies depending on factors such as brand, model, power, and material. Here are some common three-phase motor price ranges:
The price of a small power (0.18kW -...[Details]
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Data is a symbolic record that describes things. Model is an abstraction of the real world. Data model is an abstraction of data features and a teaching framework for database management. A formal fra...[Details]
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Imagine you are in a hospital, sitting next to a critically ill patient's bed, with a heart rate monitor next to you. You look at the screen on the machine, a line swings up and down, and you are afr...[Details]
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The real-time clock chip DS3231 is the world's most accurate integrated chip and the first chip in the industry to use a simple tuning fork crystal and integrated circuit to provide ±2 minutes/year t...[Details]
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The same as C calling assembly, the first four parameters are passed using R0-R3, and the rest are passed using the stack Test this program: //*******************************************************...[Details]
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Coretronic actively participates in investment and provision of display technology to help FlexEnable expand into Greater China
FlexEnable, a leader in the development and industrial...[Details]
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Basic operations: This article only involves the operation of the TFT screen. The controller's important clock signals, VCLK is the most basic pixel clock signal, VSYNC is the refresh frequency, al...[Details]
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1 Introduction
At present, energy conservation and environmental protection issues have attracted much attention. The rapidly developing economy has an urgent demand for energy. China is facin...[Details]
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The measurement limit and self-generated noise of sound level meters
The new sound level meter international standard IEC61672-1:2002 and the new sound level meter metrological verification procedure...[Details]
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According to foreign media mspoweruser, the default browser app of Samsung phones has been updated to version v16.0.2.19, which supports moving the address bar to the bottom of the window. This ...[Details]
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Munich, November 16, 2023 /PRNewswire/ -- Recently, the Tongwei Tianmen Chenhu Fishery-Solar-Storage Integration Project in Tianmen City, Hubei Province was successfully connected to the grid. "Sol...[Details]
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Automation has become an increasingly important factor in agriculture and smart farming over the past decade. Recently,
TerraClear, a US company
specializing in rock cleaning
robots
, announ...[Details]
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Infineon Technologies AG, a global semiconductor leader in power systems and the Internet of Things, recently released a new product in the EZ-USB™ series, the EZ-USB™ FX20 programmable USB pe...[Details]
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