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On April 14, according to Taiwanese media reports, TSMC Fab 14 experienced an unexpected power outage this afternoon! The amount of loss is within NT$1 billion! TSMC said that the power outage was ...[Details]
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*************************************************** *************************************************** ************************************* Development board: STM32 CPU: STM32F103 Development envir...[Details]
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In digital oscilloscope technology, there are two commonly used sampling methods: real-time sampling and equivalent sampling. Real-time sampling is usually performed at equal time intervals, and it...[Details]
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PCA9532 is an I2C interface device that can be used for IO expansion and LED brightness adjustment. It has an integrated oscillator that can output 2 user-programmable PWM waves with a cycle r...[Details]
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The highly anticipated 2020 HDC Huawei Developer Conference has been confirmed to officially open on September 10. According to the information officially released by Huawei, in addition to HarmonyOS...[Details]
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Post the code of stm32f103vet6 using simulated IIC to operate EEPROM:
Header file part i2c.h
#ifndef _i2c_H_
#define _i2c_H_
#include "stm32f10x.h"
#define countof(a) (sizeof(a)/sizeof...[Details]
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More than 150 partners from across the AI ecosystem have embedded NIM inference microservices to reduce deployment time for enterprise-grade AI applications from weeks to minutes
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Solving slow-speed rotary servo applications with direct-drive motors avoids hidden initial costs while saving money over the life of the equipment.
Understanding industrial direct dri...[Details]
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1. Experimental tasks
Connect the P0.0/AD0-P0.7/AD7 ports of the AT89S51 microcontroller to the a-h terminals of the digital tube. The S1-S8 of the 8-bit digital tube controls the bit selection ter...[Details]
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The key to bridge rectifier AC to DC In fact, the full name of the rectification bridge is "bridge rectifier", which is composed of four rectifier silicon chips connected in a bridge manner and then...[Details]
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As photovoltaic power stations come into people's view, people are paying more and more attention to them. Recently, some netizens asked me how to match the inverter and components of photovoltaic ...[Details]
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introduction Wind energy is a clean and renewable energy source. Wind power generation is one of the most mature and promising power generation methods among new energy sources . With the developmen...[Details]
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1 Working principle and characteristics of I2C bus
The I2C bus is a two-wire bus used to connect IC devices. It was first introduced by Philips. It transmits information between devices connected t...[Details]
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Foreign media gizchina reported that although not all Xiaomi and Redmi smartphones have received the MIUI 12 system firmware update, the company is already working hard on the MIUI 13 system. ...[Details]
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Every year, 1.25 million people die in car accidents, of which more than 94% of fatal accidents are caused by human error (drunk driving, speeding, ignoring traffic lights, texting while driving). ...[Details]
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