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stm32f407 SPI+DMA通信，测试稳定(Stm32f407 SPI+DMA communication)

说明：  本程序成功描述了如何用单片机对温湿度传感器进行控制(This procedure describes how to successfully use the microcontroller to control the temperature and humidity sensor)

一本讲述proteus与51单片机仿真的书(A book about the simulation of Proteus and 51 single chip computer)

说明：  基于51单片机，芯片stc89c52,使用PCF8591ad转换器的源代码(Based on 51 MCU, chip stc89c52, using PCF8591ad converter source code)

一个单片机程序，是关于LED数码显示的比较简易(a SCM process, the LED digital display on the relatively simple)

pic18单片机控制tm1629驱动数码管显示 电力无功补偿(Pic18 single chip microcomputer control tm1629 drive digital tube display Reactive power compensation)

国际电气工程先进技术译丛 电力变流器电路 本书揭示了整流、逆变、周波变流和变流电路的所有关键组分——描述其通断，电压和电流的关系，还有变流器的性质、运行、控制和性能及其实际应用。书中的许多方法基于经典数学，同时包含了大量有解的数字例题。本书主要介绍了单相和三相AC-DC整流器电路，功率因数和谐波性能，不同的DC-AC逆变器电路，PWM调制器和相位可控矩阵AC-AC周波变流器电路，降压、升压和降升压DC-DC变流器电路，以及用于DC-DC电路的开关模式变流器电源(International Electrical Engineering advanced technology on power converter circuit This book reveals all the key components of the rectifier, inverter, Zhou Bo converter and converter circuit, which describes the relationship between the current and voltage, current and voltage, as well as the nature, operation, control and performance of the converter and its application. Many methods in the book based on classical mathematics, also contains a large number of digital solutions for example. This book mainly introduces the single-phase and three-phase AC-DC rectifier circuit, power factor and harmonic performance, different DC-AC inverter circuit, PWM modulator and phase controllable matrix AC-AC frequency converter circuit, buck, boost and drop boost DC-DC converter circuit, and for the DC-DC circuit switch mode converter power supply)

基于51单片机的温湿度控制系统上位机，实现温湿度的动态曲线显示，以及数据采集，监控，excel表格保存(singlechip，humiture，curve,data acquicition, save in excel )

说明：  刷单EA，单量高，利润高。非常适合散户和机构使用(Single EA, high single volume, high profit. Very suitable for retail and institutional use)

PIC单片机通过串口方式，把ADC采集的数据发送到PC(PIC microcontroller through the serial port mode, the ADC data collected is sent to the PC)