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51 single-chip microcomputer refers to MCS-51 series single-chip microcomputer, CICS instruction set. Developed by Intel, its structure adds instructions such as multiplication (MUL), division (DIV)...[Details]
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The N76E003 has a built-in 12-bit successive approximation register (SAR) analog-to-digital converter (ADC). The analog-to-digital conversion module is responsible for converting the analog signal on...[Details]
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Beijing, China – August 16, 2022 –
Qorvo®, a leading provider of RF solutions for mobile, infrastructure and aerospace and defense applications, today introduced two gallium nitride (GaN) 8-wat...[Details]
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C language is one of the most efficient, concise and hardware-friendly programming languages that is universally recognized. The transplantation of C language to the single-chip microcomputer M...[Details]
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Basic circuit topology and operating principle LED drive circuits based on inductive boost switching converters are widely used in the backlighting of battery-powered consumer portable electronic de...[Details]
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A recent report by Nokia Power User claims that a Nokia N139DL flip phone with model number TA-1398 has appeared on the FCC (Federal Communications Commission) platform and the device may be la...[Details]
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Circuit diagram of automobile electronic password lock: The circuit principle of automobile electronic password lock is shown in the figure. ICl is a special password lock integrated circuit 5G058...[Details]
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In order to achieve the best accuracy with the shortest latency for AI accelerators, especially in self-driving cars, TFLOP has become a key indicator for many so-called brain chips. However, some ex...[Details]
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4.2 LED ceiling lamp shade
The lampshade is usually made of PC board, and its performance is as follows:
(1) Light transmittance: The light transmittance of PC board can reach up to 89%, ...[Details]
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On January 4, 2021, Qualcomm Technologies announced the launch of the Qualcomm Snapdragon 480 5G mobile platform, the first Snapdragon 4 series mobile platform to support 5G. Snapdragon 480 can furth...[Details]
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1. Reasons affecting the high output voltage of the switching power supply ⑴ The models with voltage doubler rectification in the transmitter may work in voltage doubler rectification state inco...[Details]
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On October 31, at the "Smart Geely 2025" conference, Geely Auto announced that the SE1000 smart cockpit chip, which was independently developed by Geely Core Technology and uses an automotive-grade 7...[Details]
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"China is the world's largest and fastest-growing pure electric vehicle market, and Chinese OEMs are adopting ON Semiconductor's silicon carbide solutions because our chips and modules, such as the...[Details]
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CTU: Adding counter
Analysis: When the count value reaches 5, Q output M300.0 = 1, and reset is performed in the next cycle
Instruction, so that the count value is cleared, then Q o...[Details]
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1 Introduction
In high-fidelity audio circuits, tube amplifiers have always been loved and paid attention to by audio enthusiasts due to their unique charm and musical listening experience. In re...[Details]