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Definition of standard curve A standard curve is a curve formed by measuring a certain physical or chemical property of a series of standard substances with known components to obtain the value o...[Details]
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1 Introduction
Virtual instruments are computer-based instruments. The close integration of computers and instruments, and the construction of virtual instruments to replace complex and b...[Details]
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introduction
As the pace of life accelerates, people's concept of time becomes more and more important, and the demand for electronic clocks and calendars increases. Therefore, the study of pr...[Details]
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Battery-powered uninterruptible power supplies (UPS) are essential in protecting sensitive equipment in data centers, medical facilities, factories, telecommunication hubs, and even homes from sh...[Details]
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The ECP2M and ECP3 FPGAs offer designers the best of both worlds: a high-performance, low-cost FPGA with built-in high-performance SERDES. These devices provide designers with a low-cost integrated...[Details]
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The overvoltage protection of UPS uninterruptible power supply has two meanings: on the one hand, various surges or voltage spikes from the outside have a certain impact on the UPS uninterruptible ...[Details]
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Intelligent upgrade iteration resonates with the powerful times Buick Envision Plus is the first to be equipped with a new generation of VIP intelligent electronic architecture, supporting vehicle-...[Details]
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In a conference call after the release of Nintendo's 2020 fiscal year annual report, an investor asked about Switch's sales performance and future plans in the Chinese market. Nintendo President Shun...[Details]
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Currently, TD-LTE, FDD-LTE and LTE-Advanced (LTE-A) wireless technologies use several different multiple-input multiple-output (MIMO) technologies. Given the increasing complexity of MIMO systems, ...[Details]
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MPC82XX is a series of high-performance communication processors launched by Freescale after MPC860, with excellent performance-price ratio. It has independent 64-bit data bus and 32-bit address bu...[Details]
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Transparent solar cells are not a new concept, but due to material problems in their semiconductor layers, this concept has been difficult to translate into practice. However, recently, scientists ...[Details]
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1. Move the robot in the forward direction so that the spacer block falls on the piston rod.
2. Place the spacer on the exposed piston rod between the fisheye fitting and the cylinder, pus...[Details]
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Sensor technology is used in airport logistics, mechatronics or various production lines. This article briefly describes the application of impedance measurement methods in sensor technology. I hop...[Details]
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I. Overview
1. Basic concept of flicker
People have found that reading under fluorescent lamps for a long time will make people feel uncomfortable, although the brightness is the same as that ...[Details]
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An ultrasonic rangefinder is made using the STC89C52 microcontroller, ultrasonic module (HC-RS04), DS18B20 digital temperature sensor and LCD1602 liquid crystal display module. The first line of the ...[Details]