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Use the PIC microcontroller's common IO port to simulate the I2C bus and perform read and write operations on 24C02. The bus is defined as: #define IIC_SCLK RC3 //24C02 clock line #define IIC_SDAT ...[Details]
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The latest report from market research firm TrendForce shows that global TV shipments reached 98.45 million units in the first half of 2021, a year-on-year increase of 10%. From the manufacturer ra...[Details]
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Among many smart products, smart speakers lead the AI market with tens of millions of shipments, and the previous competition for AI entry has become clear. If you ask users what problems smart spe...[Details]
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Let me tell you that some hidden functions of the car can be flashed out by flashing the ECU. First of all, let's talk about ECU. ECU is the control unit of the car, commonly known as the driving c...[Details]
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Engine test instruments have gone through three stages: analog instruments, digital instruments, and intelligent instruments. The basic structure of analog instruments is magnetic mechanical, and var...[Details]
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Why do you need a breathalyser? According to statistics, about 50% of car accidents in the world are related to drinking. If we want to increase the punishment for drunk driving, the first thing ...[Details]
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Today’s advanced vehicles have fewer knobs and buttons, instead relying on taps and swipes on touchscreens to control a wide range of functions. You can adjust the mirrors and lights, turn on the w...[Details]
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On June 30, Shenzhen MTC Holdings Co., Ltd. announced that its holding subsidiary Jiangxi MTC Optoelectronics Technology Co., Ltd. (hereinafter referred to as "MTC Optoelectronics") will add 2,000 LE...[Details]
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Against the backdrop of declining subsidies for new energy and accelerated globalization, the power battery market is filled with smoke and the battle is escalating, gradually moving from the "Spring...[Details]
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On April 1, the 2023 ITES Shenzhen Industrial Exhibition, one of China's largest industrial exhibitions, officially came to an end. Luoshi Robotics
made
a wonderful appearance with its ...[Details]
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Whether learning 51 microcontrollers, ARM or other types of MCUs, the first and most basic thing is to understand the characteristics and configuration of its IO ports. Recently, I have been learning ...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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By David Decker, Director, Interconnect Technology, Samtec Inc. As component density in electronic systems increases, designers often choose connectors with a coplanarity of no more than 0.10 mm ...[Details]
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1. Problem Since I started working, I have basically not used MCUs like 51 or enhanced 51. Recently, I debugged the CoreSage HC89S003F4 enhanced 51 and transplanted the practical code of 32, but foun...[Details]
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The original intention of developing new energy plug-in hybrid technology is to enable the car to operate in both oil and electricity modes, and to run farther, have longer battery life, and consum...[Details]