TestMapReduceProject

安富莱这个二代示波器无敌牛，建议下下来学习学习！(Anfulei, the second generation oscilloscope, is invincible. It is suggested that we should learn from it.)

msp430实现串口远程升级，基于F149.(msp430 serial remote upgrade, based on F149.)

此源码为电脑鼠参赛最后冲刺作品，在比赛中取得良好成绩，可直接参加比赛代码。(The source for the computer mouse competition final sprint work, to achieve good results in the game, can directly participate in the competition code.)

说明：  STM32F103,可自动稳流，调节功率,双路ADC,一路DAC(STM32F103, automatic current stabilization, power regulation, two-way ADC, one-way DAC)

STM8 SPI主机 多从机程序，编译调试通过，直接可用。(STM8 SPI主机 多从机程序，编译调试通过，直接可用)

使用mpu6050的dmp获得的欧拉角和四元数(Dmp obtained using mpu6050 of Euler angles and quaternion)

说明：  51单片机教程,比较详细单片机概述单片机的内部、外部结构、单片机几个基本概念(51 Singlechip Guide, a more detailed overview of single-chip MCU internal, external structure, several basic concepts of single-chip microcomputer)

说明：  nrf52840驱动编写，芯片驱动，芯片手册 嵌入式单片机硬件编程单片机开发 蓝牙协议栈(nrf52840 driver preparation, chip driver, chip manual Embedded MCU hardware programming MCU development)

说明：  软件模拟解码PT2262(晶体:12MHZ)(simulation software decoder PT2262 (Crystal : 12MHZ))

数据转换为正弦图，最终输出的正弦图为平均正弦图。(Data into sine figure, final output sine the graph is the average sinogram.)