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According to foreign media reports, earlier this month, the US Patent & Trademark Office published a patent application from Sony that involves a professional gaming augmented reality (AR) visor and ...[Details]
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12v Lead Acid batteries used in trucks, cars, RVs and uninterruptible power supplies are usually rated at 12V. This circuit monitors the battery, the charge and discharge curves, gives the cu...[Details]
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The following should be considered when using the pressure sensor :
1. Prevent the transmitter from contacting with corrosive or overheated media;
2. Prevent sla...[Details]
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TDR, or time domain reflectometer, is a common instrument used to measure the characteristic impedance of transmission lines. Typical applications of TDR are the measurement of characteristic impedan...[Details]
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The electronic cat circuit is shown in the figure. IC1 is a time-based integrated circuit NE555, which forms a time control circuit with potentiometer RP, resistors R1, R2 and capacitor C1 to control...[Details]
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Ever since Shen Yiren left the mysterious new OPPO phone in October at the end of the OPPO Reno2 launch conference, the popularity of this mysterious new phone OPPO Reno Ace equipped with the world's...[Details]
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According to foreign media reports, recently, the non-profit research center SRI International (SRI) released advanced emotional AI (Emotional Artificial Intelligence) automotive technology, which wi...[Details]
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ON Semiconductor Corporation (NASDAQ: ON) announced on February 3, 2019 that its total revenue for the fourth quarter of 2019 was US$1,401.8 million, a decrease of approximately 7% from the same quar...[Details]
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1. Before you start coding, you need to have a formal or rough design of the solution you are going to code to implement. Never start coding without any design, unless the code you are writing is no...[Details]
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A user uses an oscilloscope to test the 25MHz clock signal frequency generated by a crystal oscillator. The nominal accuracy of the crystal oscillator itself is ±5ppm (1ppm is one millionth), and the ...[Details]
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1 Introduction
The differential pressure flow measurement system refers to a flow measurement system that uses the differential pressure principle to measure flow. This system is one of the more re...[Details]
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In some mid- and low-end models of PIC, there is often only one interrupt function entry and no interrupt priority. This often brings certain learning obstacles to many students who study the 89C51 c...[Details]
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1. The past and present of the Ackerman structure
Ackermann steering dynamics:
Ackerman Steering
The Ackerman structure originated from automobile applications. It is a metho...[Details]
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Introduction
In traditional control systems, single-chip microcomputers are usually used as the control core and supplemented with corresponding components to form a whole. However, this m...[Details]
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On October 31, Zeekr Energy announced that it had successfully obtained the qualification of a virtual power plant aggregator in Shenzhen, marking the company's official entry into the Shenzhen vir...[Details]