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Normally, when developing and debugging DSP systems, an SRAM chip must be equipped as an off-chip program RAM. When debugging, use the corresponding simulation board to download the program into SRAM...[Details]
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Tomorrow is the Dragon Boat Festival. Have you eaten rice dumplings? A few days ago, Lei Jun posted a short video on social media, wishing Mi fans a happy Dragon Boat Festival. He also gave Mi fans...[Details]
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In the global quest to curb carbon emissions and promote sustainable living, heat pumps have emerged as a compelling alternative to traditional methods of heating homes. Unlike traditional systems th...[Details]
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1. What is IAP and why do we need IAP?
IAP stands for In Application Programming. Generally, the devices with STM32F10x series chips as the main controller have already used J-Link emulator to ...[Details]
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1 Introduction
The paper currency recognition system has been widely used in automatic deposit machines, self-service kiosks, automatic recharge machines, vending machines, automatic card mach...[Details]
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7. How to align the servo motor encoder phase with the rotor magnetic pole phase zero point
1. Phase alignment of incremental encoder
The alignment method between the phase of the UVW ele...[Details]
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When the waveform is captured, many engineers think that the waveform is clear enough if it occupies 2 grids on the screen, and there is no need to adjust the waveform to cover the entire screen gr...[Details]
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According to Jiwei.com news on the evening of April 6, according to Rockchip's first quarter 2021 performance forecast, Rockchip Electronics Co., Ltd. (hereinafter referred to as the "Company") expec...[Details]
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JEDEC Solid State Technology Association, the leading global standards-setting body for the microelectronics industry, has released an important update to its Unified Flash Storage (UFS) standard. De...[Details]
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According to news on November 15, Qualcomm will hold the Snapdragon Technology Summit from November 30 to December 2, when the new generation flagship processor - Qualcomm Snapdragon 898 will be...[Details]
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Video conferencing is an organic combination of images and sounds. In order to achieve the desired effect, it is necessary to make preparations and debugging in advance according to the operating proc...[Details]
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According to Jiwei.com, "When it rains, it pours" is the most appropriate way to describe the current situation of the global chip industry. In the context of global chip shortages, especially automo...[Details]
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program:
main function:
/*
Program function: DS1302 real-time clock display
Author: Zhu Bo
Date: February 3, 2012
Communication mode: 3-wire serial communication
Instructions: This progra...[Details]
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Introduction Strain gauge sensors are widely used. They adopt a bridge circuit structure to improve output sensitivity. However, the output of a micro-strain bridge is only about 2 mV. Even under fu...[Details]
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On October 18, 2024, Yuan Yongkang, Deputy District Mayor of Hongshan District People's Government of Wuhan City, Chen Lei, Secretary of the Party Working Committee of Qingling Street, Hongshan Dis...[Details]
Microcontroller MCU
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