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"My dad's Corolla Premium has been driven for 12 years, with a total mileage of over 220,000 kilometers, but the engine has never been overhauled. If it were an electric car, its battery would have b...[Details]
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Apple today announced the launch of Apple Music Voice Control, a new level of Apple Music subscription service designed around the power of Siri. The Apple Music Voice Control Plan allows subscribers...[Details]
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In today's competitive business environment, supply chain efficiency is often the key factor in the success or failure of a business. As consumer demand continues to change, traditional logistics s...[Details]
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With the development of digitalization of avionics systems, airborne embedded computers have gradually moved away from the "pure embedded" era and begun to emerge as the main control role. Its stor...[Details]
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1 Introduction Wavelet transform is a mathematical theory and method developed in recent years. As an emerging theory, wavelet analysis is an important achievement in the history of mathemati...[Details]
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Power supply and signal integrity testing are critical to successful high-speed digital design. As such an essential tool, the Tektronix MSO6B series oscilloscope meets both test requirements in an e...[Details]
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The ZR-LDE electromagnetic flowmeter produced by our company consists of two parts: a sensor and a converter. It works based on Faraday's law of electromagnetic induction and is used to measure the vo...[Details]
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1. Overview
LM2917 is a monolithic integrated frequency-voltage converter. The chip contains a high-gain operational amplifier/comparator. When the input frequency reaches or exceeds a give...[Details]
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In June 2016, Luo Yonghao pledged 2,053,817,600 shares of Smartisan Technology (Beijing) Co., Ltd. to Alibaba (China) Network Technology Co., Ltd. It has been reported that Luo Yonghao's shareholding...[Details]
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Measuring skills
1. Measuring speakers and headphones: Use the R×1Ω range, connect one of the test leads to one end, and the other test lead touches the other end. Under normal circumstances, a cri...[Details]
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There are a lot of people using renewable energy, especially solar energy. However, the instrumentation needed to correctly predict solar conditions, or how much energy a given location can receive...[Details]
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There have been reports before that the iPhone 12 series that Apple will launch this year will all use OLED screens, and the new phones will include four models. If this is the case, then rely...[Details]
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#include
__CONFIG(1,XT); //Crystal oscillator is external 4M
__CONFIG(2,WDTDIS); //Watchdog off
__CONFIG(4,LVPDIS); //Disable low voltage programming
#define uint...[Details]
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Sensors
In the 4WS system, the sensor mainly detects the vehicle's motion state and generates corresponding electrical signals to transmit to the ECU. The ECU performs corresponding data analy...[Details]
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Translated from MIT Technology Review
Since its inception in 2005, the Arduino open source platform has revolutionized the world of electronic engineering, and innovation represented...[Details]