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1. Electronic balance and its classification
The balance that uses electromagnetic force to balance the weight of the object being weighed is called an electronic balance. Its characterist...[Details]
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1 Introduction
VHDL is a standardized hardware description language for designing multi-level digital systems. VHDL does not rely on the von Neumann structure and can achieve sequential and tru...[Details]
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I heard that Apple was criticized again a few days ago... Tony found out that this time it was because of the controversy over the update of the software applications in the App Store. According to ...[Details]
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On August 17, Xinhai Technology’s WeChat official account stated that Xinhai Technology’s signal chain MCU helped the launch of iQOO8. It is understood that iQOO8 adopts a dual-control pressure-sens...[Details]
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Recently, GAC Group demonstrated its sponge silicon negative electrode sheet battery technology at its 2021 Investor Open Day event. The AION LX, a vehicle equipped with this battery technology, can ...[Details]
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In the aerospace, defense and wireless communications fields, emerging challenges make system characterization and troubleshooting more difficult. Take radar and electronic warfare (EW) systems, for e...[Details]
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Based on the ATmega16 microcontroller output SPWM program, the PWM frequency is 25KHZ, the output sine wave is 50HZ, the output voltage waveform is smooth, the distortion is small, only hardware and s...[Details]
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On the evening of October 29, Yiwei Lithium Energy disclosed an announcement that the company and the Chengdu Economic and Technological Development Zone Management Committee signed the "Yiwei Lithiu...[Details]
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Embedded systems have become a hot topic in the IT industry, but there are many difficulties in the secondary development and application of embedded systems, making it difficult to truly put embedd...[Details]
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introduction
Data acquisition refers to the process of converting analog quantities such as temperature, pressure, voltage, current, displacement, and flow into digital quantities, and then stori...[Details]
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The global electric vehicle market is in a period of rapid growth. According to the forecast of the International Energy Agency (IEA), the global electric vehicle sales will be about 14 million in ...[Details]
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The basic structure of twisted nematic LCD
1. Overview of Liquid Crystal Display
Liquid Crystal Display (LCD) uses liquid crystal material as its basic component.
The crystals can ...[Details]
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With the comprehensive improvement of high brightness light emitting diodes (HB-LED) in terms of light output, energy efficiency and cost, combined with many advantages such as compactness, low vol...[Details]
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IT Home reported on December 26 that Samsung has issued a notice announcing that a new Galaxy series product will be launched soon, expected to be the S21 FE. Today, Twitter user @_snoopytech_...[Details]
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On October 14, the Yunnan Provincial Development and Reform Commission and the Yunnan Provincial Energy Bureau issued the "Yunnan Province 2024 Second Batch of New Energy Project Development and Const...[Details]
Talking
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