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1. Use _ to separate words in the function name, and capitalize each letter Uart_Printf() //This is a continuation of Samsung's TEST style, so when there is no parameter, you must add void, o...[Details]
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On October 27, our company signed a comprehensive cooperation agreement with Huawei Technologies Co., Ltd. (hereinafter referred to as "Huawei") to cooperate in data center infrastructure, smart ph...[Details]
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There are two common R-type transformers on the market. One is the control transformer and the other is the isolation transformer. The two transformers have different uses. Let Huangli introduce th...[Details]
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System: Linux Mint 18.3 xfce 64bit Software: STM32CubeMX 4.24 SW4STM32 2.4 Development board chip: STM32F103RCT6, STM32F407VET6 Implementation effect: Open two serial port assistant windows, o...[Details]
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The signal is picked up by the capacitor microphone, amplified by Iq, and sent to the negative terminals of IC1, - IC2, and IC3 (e - b) as comparators HJ. The positive terminal voltages are compared...[Details]
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1. Before entering the topic, we first need to understand some necessary basic knowledge - the types and models of stm32 series chips: startup_stm32f10x_cl.s Interconnect devices, STM32F105xx, STM3...[Details]
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US President Trump said on his Twitter that the US tariff rate on $200 billion worth of Chinese goods will be increased from 10% to 25%. The products affected are mostly electronic components, furnit...[Details]
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Probe - the key to measurement quality! Probes are critical to oscilloscope measurements. To understand why this is important, try to make a measurement without a probe connected to the oscillosco...[Details]
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Machine vision has been widely used in the fields of national economy, scientific research and national defense construction. In the process of mass industrial production, the efficiency and accura...[Details]
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1. Definition of LED electronic display light effect: The luminous flux emitted by the light source divided by the power consumed by the light source. It is an important indicator to measure the...[Details]
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Channel 3 current conversion value 768;
#include iom16v.h
#include macros.h
//#include math.h
//#include stdio.h
#include "1602.h"
float num ={0,0,0,0,0,0,0,0};
...[Details]
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According to Jiwei.com, chips are everywhere, from traditional fields such as information communication and industrial transportation to hot applications such as big data, AI, autonomous driving, an...[Details]
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1. Fundamentals of Solders and Soldering
Soldering Theory
Microstructure and Soldering
Effect of Elemental Constituents on Wetting
Effect of Impurities on Soldering
2. Solder Paste Technol...[Details]
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Apple's press conferences in spring and autumn every year have captured the hearts of countless digital players, and this year's spring new product launch is scheduled for the 25th of this month, whe...[Details]
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0 Preface This series of blogs is only a record of my study of the K210 microcontroller. As a beginner, there are bound to be mistakes, and I hope you will point them out. Hardware: Sipeed Maix Doc...[Details]