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A recent project used the small MCU STM8S003F3. When using TIM1_CH1 TIM_CH2 as PWM output, I encountered a problem. After the code was downloaded, there was no PWM output. Using an oscilloscope, it s...[Details]
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The torque motor controller is an advanced fully electronic control device specially designed to replace the three-phase autotransformer. It can work on resistive and inductive loads. It is widely ...[Details]
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On August 3, Liu Haijun, Party Secretary and Director of the Hubei Provincial Department of Economy and Information Technology, visited the East Lake New Technology Development Zone to investigate ke...[Details]
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Here is an introduction to the method of using a 51 single-chip microcomputer to drive a stepper motor.
The driving voltage of this stepper motor is 12V, and the step angle is 7.5 degrees. A circ...[Details]
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On February 26, Espressif Systems released its 2020 annual report. The company achieved operating income of RMB 831.2865 million, an increase of 9.75% over the same period in 2019; net profit attribu...[Details]
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While most of the leaked rumors are targeting the iPhone 14 series in 2022, some of them have predicted the iPhone 15 series phones in 2023. In a new report, analyst Jeff Pu claims that Apple's iPhon...[Details]
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//Author: "Tears and Sweat"
//Data: 2011-November
//Function: DA driver, configuration of TFT function
#include "yf_tft.h"
u8 cnt;
ADC_InitTypeDef ADC_InitStructure;
void ADC_configuration(v...[Details]
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Micron Technology, one of the world's largest manufacturers of semiconductor storage and imaging products, is reportedly considering building a new $160 billion semiconductor plant in central Texas. ...[Details]
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On February 19, *ST Dagang stated on the interactive platform that Keyang Semiconductor's 8-inch CIS chip wafer-level packaging phase I expansion of 3,000 pieces per month has reached full capacity. ...[Details]
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On February 14, Jiangsu Provincial Governor Wu Zhenglong inspected the resumption of work and production of Wuxi enterprises, including SK Hynix Semiconductor Factory 2, Haichen 8-inch wafer project ...[Details]
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Atmosic™ Technologies, an innovator of ultra-low power wireless technology for the Internet of Things (IoT), and SMK Electronics Corporation, a leading global designer and manufacturer of OEM electro...[Details]
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The collaboration to develop a comprehensive tool chain for validating autonomous vehicles using dSPACE ASM and NVIDIA DRIVE Sim, which will be deployed on Mercedes-Benz, provides a scalable, physica...[Details]
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The power supply is an important component of the computer and is the basis for the normal operation of the computer. Most of today's microcomputers are equipped with ATX power supplies, which are de...[Details]
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Through ARM Uart programming, see the impact of "\r" on program output:
After adding \r:
Program: main.c
#include "uart.h"
int main()
{
char c;
char* str =...[Details]
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Intelligence and lightweight have become the development direction of the future automobile industry, and advanced automotive materials have become an important part of it and a hot topic of concer...[Details]
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