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0 Introduction
Remote communication systems and remote monitoring systems have two requirements for signal transmission: on the one hand, the interface must be flexible and have a high dat...[Details]
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1 The 6*96 dot matrix simulation schematic is as follows The MCU source code is as follows: #include reg52.h #define uchar unsigned char #define uint unsigned int #define ulong unsigned long ...[Details]
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Not long ago, Xiaomi officially released the new MIUI 13 system, which added many new features and functions, and further improved the fluency. The current Xiaomi 12 has been pre-installed at t...[Details]
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#include reg52.h
#define uint unsigned int
#define uchar unsigned char
sbit DSCQ=P2^6; //bit defines the segment latch control terminal
sbit WSCQ=P2^7; //bit definition bit latch control termina...[Details]
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The reason why liquid level sensors can also be widely used in liquid level measurement is because of its principles and characteristics.
Liquid level sensors can convert the changes of various...[Details]
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If the TRACE function is set forcibly in STM32F0, the following problems may occur. The reasons are as follows. Recently, I used st-link to debug stm32f030C8t6. After the programming is completed, I ...[Details]
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The SPCE061A microcontroller communicates with the fingerprint identification module OM-20 through the serial port . The SPCE061A microcontroller has a standard full-duplex universal asynchronous ...[Details]
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In real life, such as product counting, speed measurement, time control and many other occasions, the functions of timers and counters are often needed. The 8051 microcontroller has two built-in time...[Details]
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Compared with the P0 and P1 motor architectures, the P2 motor architecture has greater variability and compatibility, leaving engineers with more room to play. The motor of the P2 architecture is l...[Details]
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When it comes to Qualcomm, everyone's first impression is that it is a mobile phone SoC supplier. With the outstanding performance of the Snapdragon series, they have become the processor of choice f...[Details]
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With the upgrading of the industry and the continuous increase in labor costs, we can see more and more service-oriented products in various forms in public places such as restaurants, hotels, ...[Details]
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1 Overview
TLC5510 is a new analog-to-digital conversion device (ADC) produced by TI Company in the United States. It is an 8-bit high-impedance parallel A/D chip manufactured using CMOS tech...[Details]
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On iOS 13 and watchOS 6, Apple continues to show its emphasis on health tracking functions, but the newly added Cycle app can only be used by about half of users because it is a tool for recording an...[Details]
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What is ARM? ARM (Advanced RISC Machines), if you have been reading this word as "A"-"R"-"M", then there will be good news and bad news for you. The good news is: this is your first time to come in...[Details]
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The 2-wire temperature sensor is a common temperature measurement device, which is widely used in industry, scientific research, medical treatment and other fields. This article will introduce in d...[Details]
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