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Overview
Electronic pedometers are becoming increasingly popular as health devices. They can easily check the calories consumed by measuring the number of steps, and are popular for the purpos...[Details]
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Stepper Motor Driver Tutorial
A stepper motor is a special motor whose position and movement can be controlled by inputting pulse signals. A stepper motor usually consists of a motor body and ...[Details]
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At present, most audio signal processors are not only large in size but also expensive, and are difficult to be popularized in some special aspects. Embedded system analyzers are small and reliable...[Details]
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Functional Description
NS4215 is an ultra-low EMI, filter-free, 7.5W Class D stereo audio power amplifier per channel. NS4215 uses advanced technology to greatly reduce EMI interference within...[Details]
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Recently, Microsoft announced today that an update patch for Windows 10 that caused high CPU usage has been resolved. The problem was initially believed to be caused by the latest cumulative update r...[Details]
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Frequency measurement method: Frequency measurement method: Test the number of pulses detected within a limited time (1s) Period measurement method: the time used to sample N pulses Frequency meas...[Details]
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When DDRxn=1, it is in output state. The output value is equal to PORTxn. Therefore, DDRxn is the direction register. PORTxn is the data register.
Analyze the pull-up resistor. When the potential...[Details]
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Human Machine Interaction (HMI), also known as user interface or user interface, is a medium and dialogue interface for transmitting and exchanging information between people and computers, and is an...[Details]
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On August 10, the industrial and commercial information of Xuzhou Bokang Information Chemicals Co., Ltd. (hereinafter referred to as "Xuzhou Bokang") changed, and Shenzhen Hubble Technology Investmen...[Details]
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To reduce the wear of the servo motor, you can take the following measures:
(1) Proper lubrication: Regular lubrication of the servo motor is an important step to reduce wear. Use appropriate ...[Details]
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1. Overview
Although there are many ways to utilize solar energy, such as ultra-high-power solar power stations and household rooftop power generation, they are not suitable for China's na...[Details]
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With the gradual popularization of AI technology, we can find an interesting phenomenon - "XX brain" is entering the era of mass sales. AI is a relatively broad term that includes a series of compl...[Details]
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introduction
The signal source generation circuit can be made of RC oscillation circuit, LC oscillation circuit and oscillation circuit composed of 555 timer. More often, it is generated by a ...[Details]
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Inphi CEO Ford Tamer experienced the brutal war in Lebanon in the 1970s. His family lost their house and business, but this did not stop them from loving and pursuing life. Ford Tamer, CEO of Inph...[Details]
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Hardware Platform
S3C2410X is Samsung's S3C2410X chip based on ARM920T. S3C2410X integrates an LCD controller (supports STN and TFT LCD screens with touch screen), SDRAM, touch screen, USB, SP...[Details]