lxj_bio_2

STC芯片烧写软件,专用于STC芯片的单片机程序烧录(STC chip programmer software)

通过上翻键和下翻键来设置方波信号正负脉冲宽度，利用一排流水灯来显示按键的次数，通过观察流水灯亮的盏数确定占空比（按一次上翻键亮一盏灯，流水灯全亮时占空比调到了最高或者是最低状态，按一次下翻键灭一盏灯，流水灯全灭时占空比调到了最低或者是最高状态）。(Duty cycle of LED lights and adjustable oscilloscope display code)

单片机与PC机串口通讯仿真，C源码及PROTEUS仿真图。(MCU and PC serial communication simulation, C source code and PROTEUS simulation in Fig.)

STM32控制DDS输出正弦波等波形，频率幅值可调。(STM32 control DDS output sine wave waveform, adjustable frequency amplitude.)

高性能计算与云计算 实验报告 ——Map/Reduce编程 本实验的目的是通过练习掌握Map/Reduce编程的知识和技巧: 1) 熟悉建立分布式高性能计算平台Hadoop的基本步骤 2) 掌握用Map/Reduce编写并行计算程序的基本方法 3) 了解Map/Reduce计算程序在Hadoop下的运行和调试机制 (High-performance computing and cloud computing lab report Map/purpose of this experiment is to Reduce programming practice to master by Map/Reduce programming knowledge and skills: 1) be familiar with the basic steps to establish a high-performance distributed computing platform Hadoop 2) mastered by Map The basic method of parallel computing program/Reduce write 3) understand the Map/Reduce computer program to run and debug mechanism under the Hadoop)

msp430f5529单片机 lm75a程序(msp430f5529 SCM lm75a program)

STM32F103VET6用LCD画坐标轴(Drawing coordinate axes with LCD in STM32F103VET6)

说明：  四轴的简单原理图，包括Wifi模块，电源模块，通信模块等(simplified scheme layout of a four-wing drone)

流水灯：LED小灯依次亮起再依次熄灭亮亮亮亮亮亮亮亮亮亮亮亮亮亮亮亮了(Running light: the LED light turns on in turn and then goes out in turn, bright, bright, bright, bright, bright and bright)

aqui te doy algo de la transformada de fourier y la resonancia