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When we select and use A/D, it is important to rely on what indicators to judge. Since there are many types of AD, they are divided into integral type, successive approximation type, parallel/serial...[Details]
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In order to extend the use time of wearable devices, next-generation battery technology is gradually emerging. Due to the limitation of thinness and size, the battery capacity and endurance of wearab...[Details]
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On November 19, Huawei Mobile's official Weibo account announced that in order to increase the reuse of electronic products, Huawei has officially launched its second-hand phone business. Every offic...[Details]
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#include STC12C5A60S2.H #include "intrins.h" #define uchar unsigned char #define uint unsigned int #define long unsigned long /*Define ADC operation const for ADC_CONTR*/ #define ADC_POWER 0x8...[Details]
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This article explores what happens after the Linux operating system takes over the hardware, that is, the operating system startup process.
This part is more interesting. Because at the BIOS st...[Details]
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introduction Flash memory, also known as flash memory, is a new type of semiconductor non-volatile memory that gradually developed in the late 1980s. It has the characteristics of both RAM and RO...[Details]
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In the first half of January 2021, the main focuses of global semiconductor-related compliance information include: China's Ministry of Commerce issued the "Measures to Block the Improper Extraterrit...[Details]
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A battery management system (BMS) is an electronic system designed to manage and monitor the performance of rechargeable batteries. With the increasing popularity of electric vehicles (EVs), electric...[Details]
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GPS is the most mature and practical positioning system in technology. However, in the GPS positioning system, since it is a one-way navigation system, it transmits the ephemeris data to the g...[Details]
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Abstract: The circuit composition and technical characteristics of a new type of communication rectifier are introduced, and the main circuit structure and technical indicators are given.
Keywo...[Details]
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0 Introduction
The flight control system is an important part of the UAV and is the operating platform of the flight control algorithm. Its performance is directly related to whether the UAV ca...[Details]
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An online tester is an instrument for repairing PCB boards. It can complete online/offline functional tests on small and medium-sized digital integrated circuits, memory and some large-scale integrat...[Details]
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The commonly used MCS51 and PIC series microcontrollers usually have only one (or no) UART asynchronous serial communication interface. If multiple serial interfaces are required in the application...[Details]
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In the brushless DC motor control system, DSP is usually used to collect and process signals. However, due to the high price of DSP, in some occasions where real-time requirements are not high, MC...[Details]
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