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The emergence of virtual assistants such as Siri and Alexa has led to the widespread use and development of automatic speech recognition systems. Automatic speech recognition (ASR) is a process of ...[Details]
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When the object being measured is in a non-static state, that is, the object being weighed or measured is in motion, it forms a dynamic weighing measurement state . For example, real-time weighin...[Details]
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Understanding Oscilloscope Bandwidth --- Rise Time and Signal Fidelity
When oscilloscope users select an oscilloscope for critical measurements, the oscilloscope's key parameters are often the only...[Details]
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According to the latest survey by TrendForce's TrendForce subsidiary, TrendForce, foundry orders did not decline significantly in the first quarter of 2020, and customers expanded demand for existing...[Details]
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sbit SPK = P1^7 ;Specify the speaker interface ORG 0000H LJMP START ORG 000BH LJMP T0_INT ORG 001BH LJMP T1_INT ;--------------------------------------...[Details]
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If you ask anyone if he knows CPU, I think his answer will be yes. But if you ask him if he knows ARM and X86 architectures? What is the difference between the two? Most people will be confused. To...[Details]
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SARM space is the most important part of AVR microcontroller, and all operations must rely on this part to complete. There are three storage modes for variables in SARM space: tiny, small, and large,...[Details]
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When measuring voltage with a multimeter, there are eight things to note. Know the internal resistance of the meter and be sure to have someone supervise it. The circuit meters under test are connect...[Details]
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In 2013, China entered the 4G network era, and smartphones were widely used. In 2020, the first year of 5G commercialization, artificial intelligence exploded in many fields, and intelligent connecte...[Details]
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Through the EP2C20Q240 device and LPC2478 processor, the working principle and timing characteristics of the external parallel bus of the ARM application system, as well as the principles of bidirect...[Details]
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According to foreign media reports, American technology company Draper has developed a new sensor that allows self-driving cars to have more reliable observation capabilities when driving in rain, sn...[Details]
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Jingfeng Mingyuan announced that the company plans to acquire 49% of the equity of Shanghai Xinfei Semiconductor Technology Co., Ltd. ("Shanghai Xinfei") held by minority shareholders with RMB 204 mi...[Details]
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Nowadays, RISC-V and AI processors play an important role in the rise of digital transformation, ubiquitous AI and other large environments. However, these complex scenarios also bring about a proble...[Details]
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1. Circuit The attached figure is a schematic diagram of the circuit for controlling digital display by AT90S8515 (only the circuit for the interface with the digital tube is drawn in the figure, and...[Details]
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ABB industrial robots are automation equipment widely used in manufacturing, logistics, medical and other fields. They are highly flexible and precise and can complete various complex tasks. When o...[Details]