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The MAXQ613 is a low-power, 16-bit MAXQ microcontroller designed for low-power products such as universal remote controls, consumer electronics, and white goods. The device combines a powerful 16...[Details]
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As the name suggests, the working principle of a digital multimeter is mainly based on digital circuits to detect and analyze signals, and then provide LCD display through an analog-to-digital conver...[Details]
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Entering this infinite loop is actually because a certain interrupt is configured in your program. When the conditions are met, the interrupt occurs, but your program does not have a service function...[Details]
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0 Preface
Due to the application of a large number of nonlinear loads (such as switching power supplies, arc welding machines, power inverters, etc.), the high-order harmonic content of the power g...[Details]
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This paper proposes a hardware circuit design based on the STC single-chip microcomputer learning platform, which uses a new single-chip microcomputer model STC12C5410AD, and adds some serial inter...[Details]
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On June 6, RIKEN researchers from Japan's RIKEN showed that computer vision recognition capabilities in applications ranging from self-driving cars to virtual avatars can be significantly improved wi...[Details]
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The range of new energy vehicles is limited by the capacity of the battery pack, so how to achieve more efficient use of limited battery energy is the key to alleviating users' range anxiety. Cabin...[Details]
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The constant current source circuit uses an operational amplifier and a triode to form a voltage-current conversion circuit. Among them, the main function of OPA211 is to achieve high-precision V/I...[Details]
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Recently, Tesla CEO Elon Musk posted a picture of a Tesla "asteroid hitting the earth" on a social platform, which seemed to express his mood. Although Tesla's stock price has experienced ups and dow...[Details]
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Today, we will introduce a standard for the automotive industry. Although this standard is not new - it was released in 2018, there seems to be little discussion about it in China. Before discussing ...[Details]
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Foreign media 9to5 Google reported that due to the implementation of daylight saving time in the United States and Canada, some Google Pixel phones did not get the update and jumped an hour. Fort...[Details]
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The 74HC595 is an 8-bit serial input, parallel output shift register. Pin Definition Q0~Q7: parallel output Q7': Serial output SH_CP: Shift register clock input ST_CP: Storage register clock inpu...[Details]
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At present, my country's photovoltaic power generation system is mainly a DC system, that is, the electricity generated by the solar cell is used to charge the battery, and the battery directly sup...[Details]
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The constant current source driving circuit is responsible for driving the temperature sensor Pt1000, converting the resistance signal it senses that changes with temperature into a measurable volt...[Details]
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At the beginning of last month, Samsung Mobile Business President Roh Tae-moon revealed that the company is planning to build a new processor chip to meet the demand for Galaxy series devices. At pre...[Details]