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At the beginning of 2023, the chatbot ChatGPT suddenly became a phenomenon. This new type of AI software can not only chat and communicate, but can also write essays and poems, and can even make up v...[Details]
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CS201 is a USB sound card chip, mainly used in the design and development of USB audio products such as USB headphones, USB microphones, USB speakers, USB Type-C docking stations, etc.
T...[Details]
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1602 temperature and humidity program #include LiquidCrystal.h LiquidCrystal lcd(12, 11, 5, 4, 3, 2); int temp; //temperature int humi; //Humidity int tol; // proofreading code int j; unsigned in...[Details]
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1. Overview
Compared with electromechanical relays, solid-state relays (SSRs) are relays without mechanical movement and moving parts, but they have essentially the same functions as electromec...[Details]
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Soil Tester Soil is the foundation of plant growth, and the nutrient content in it determines the level of crop yield and quality. Therefore, soil nutrient testing must be done in the agricultural p...[Details]
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#define uchar unsigned char
#define uint unsigned int
#include
#include
#include
sbit scl=P3^5; //24c02 SCL
sbit sda=P3^4; //24c02 SDA
sbit DOG=P1^7; //Watchdoguchar
x24c02_read(uch...[Details]
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ALU (Arithmetic Logic Unit) - Arithmetic Logic Unit. The ATmega168's ALU is directly connected to 32 general-purpose working registers, just like other AVR ALUs. ALU operations between registers and ...[Details]
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LED will follow a strict path, that is, 5W lamps are like children under 1.2 meters tall who don’t need to buy tickets to get on the bus. There is no requirement for them, but lamps above 5W must hav...[Details]
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1、 AREA
Syntax format:
AREA segment name attribute1, attribute2, ...
The AREA directive is used to define a code segment or a data segment. If the segment name starts wit...[Details]
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As a beginner, I think you have prepared the following hardware: a computer (with parallel port), an MSP430FET simulator, an MSP430 development experiment board, and some MSP430 tutorials or electroni...[Details]
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Today, Huawei Terminal officially announced that it will hold a new product launch conference on September 3, launching two new Enjoy 20 series phones, Huawei Enjoy 20 and Enjoy 20 Plus, which suppor...[Details]
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BYD Han's sales in July 2021 reached 8,522 units, a year-on-year increase of 607%, maintaining a steady growth trend. From its launch in July 2020 to the end of July 2021, BYD Han's cumulative sales ...[Details]
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I/O control is the most basic and core thing for a microcontroller. In fact, apart from AD DA conversion, most other things can be done by the I/O port. I/O control is simple but can be varied. I/O...[Details]
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About PWM, DAC and Audio PWM is the abbreviation of pulse width modulation. Since there are many articles introducing it, you can do your homework. Wikipedia Pulse-width_modulation Baidu Encycloped...[Details]
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On November 1, the Guangzhou Municipal Bureau of Industry and Information Technology issued the "Implementation Plan for Promoting the Construction of New Energy Storage Industrial Parks in Guangzh...[Details]
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