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Using an external 12MHz crystal oscillator will cause many problems, such as incorrect USART baud rate, inaccurate Systick timing, etc. This situation can be found in both actual debugging and softwa...[Details]
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China Energy Storage Network News:
The 2016 Energy Internet Summit was held in Beijing on August 31. With the theme of "New Industry, New Opportunities, New Development", the summit was based...[Details]
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Preface:
In the past, I used ARM's IDE tools, which used ARM's standard assembly language. Now, to use GNU's tools, of course, you need to understand the differences between GNU ARM assembly. In fact...[Details]
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How should we understand the peripherals of 51 microcontroller? Do the following experiment. Experiment 1: Experiment with external interrupt 0 Experimental steps: Connect one end of a DuPont cable...[Details]
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A Tesla owner in London said his Model S was stolen overnight. CCTV captured two thieves stealing the £90,000 car in 30 seconds. The surveillance video shows that the thief, with a backpack ha...[Details]
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Functionality of PWM Comparator
The three-phase two-level inverter used in this series of articles is still used as the control object. The figure below shows the waveform of the three-phase t...[Details]
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On the afternoon of December 1st, iQiyi held a new product launch conference for Qiyu VR, launching the Qiyu Super Product Manager Program and the new VR device Qiyu Dream. iQIYI Smart is ren...[Details]
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On February 27, the urban distribution autonomous driving company Jiushi (Suzhou) Intelligent Technology Co., Ltd. (hereinafter referred to as "Jiushi Intelligent") announced the completion of near...[Details]
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On January 13, the State Grid Corporation of China held a summary meeting on the theme of "Never Forget the Original Heart, Keep the Mission in Mind" in Beijing. The meeting carefully studied and i...[Details]
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51 MCU: A/D analog-to-digital conversion experiment 1. Experimental Content Use the 0809 on the experimental table to do the A/D conversion experiment. The W1 potentiometer on the experimental table ...[Details]
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1. Introduction to touch screen controller 1. Overview of TSC2046 2. TSC2046 pin description 3. TSC2046 application circuit 4. Common wiring methods YU=Y- YD=Y+ XL=X- XR=X+ 2. TSC2046 Pr...[Details]
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The power CAN bus system is a communication protocol widely used in the fields of automobiles, industrial automation, aerospace, etc. It has the characteristics of high speed, reliability, flexibil...[Details]
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On November 26, at the 2021 (Autumn) USB PD&Type-C Asia Exhibition, Innoscience showcased its All GaN solution; at the same time, Zou Yanbo, Senior Product Application Manager of Innoscience, ...[Details]
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When porting the assembly code under ARM ADS to GCC for ARM compiler, there are the following rules:
1, Comment lines use "@" or "/* ... */" instead of ";"
2, GET or INCLUDE => .INCLUDE
, such ...[Details]
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Recently, Zhongtian Technology (Weiquan) Group Co., Ltd. and Three Gorges Electric Power Co., Ltd. signed a strategic cooperation agreement to deepen cooperation in resource development, project co...[Details]