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#include
#include macros.h
#define uchar unsigned char
#define uint unsigned int
void Delayms(uint MS);
uchar key_scan(void);
void init_io(void);
uchar led_di...[Details]
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/*********File name: i2c_ee.h**********/ /* Define to prevent recursive inclusion ------------------------------------ */ #ifndef __I2C_EE_H #define __I2C_EE_H /* Includes -----------------------...[Details]
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There are two main types of rain gauges and rain gauges:
1. Rain gauge
is an instrument that measures the total amount of liquid and solid precipitation in a certain period of time. It is g...[Details]
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Xin's RTC chip looks good, but is expensive. Weifan's SD3088 is good, and it can also charge the battery. It is much cheaper, and the price on Taobao is 6 yuan per piece. My project has strict time r...[Details]
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In transistor receivers and amplifiers, push-pull power amplifier circuits are widely used. Traditional push-pull circuits always require input transformers and output transformers. This transforme...[Details]
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At the Yangzhou International Half Marathon (abbreviated as "Yangzhou Marathon"), as the only "double gold" half marathon event in China that has obtained the IAAF Gold Label and the Chinese Athletic...[Details]
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1. Concept of point-by-point correction technology
The current
status of
LED chip
production process determines that even if LED chips are produced in the same batch,
there are still...[Details]
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MicroSDHC is the abbreviation of “Micro Secure Digital High-Capacity Card”, and its Chinese name is “Micro Secure Digital High-Capacity Card”.
It is an SDHC card. SDHC card is a flas...[Details]
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The avr serial port configuration is very simple, just configure a few registers to send and receive; But there are a few things to understand: 1. Once the serial port is successfully configured, the...[Details]
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WPG World Peace Group launches low-voltage brushless motor drive solution based on MindMotion products
On December 6, 2022, WPG Holdings, a leading semiconductor component distributo...[Details]
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What is the meaning of current series negative feedback amplifier?
feedback
Usually, the amplifier circuit discusses the relationship between the input signal and the output signal of the circuit...[Details]
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The final results of the "OFweek Robot Awards 2022" jointly organized by OFweek, a Chinese high-tech industry portal, and its authoritative professional robot media OFweek Robot
were
offici...[Details]
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50 partners, 30 models, 28 applications: Intel Core Ultra processors (2nd generation) make AI accessible to all PC users
October 25, 2024, Beijing - Today,
Intel held the Intel Cor...[Details]
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The CB3LP chip is a chip product successfully developed by Beijing Fanxi Intelligent Control Technology Co., Ltd. based on its independent intellectual property research results "Sensorial Intelligenc...[Details]
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1. Before using the inverter, you must first be familiar with its panel display and keyboard operation unit, and set the parameters reasonably according to the requirements of using the on-site ope...[Details]
MEMS sensors
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