DigitalMeter_src

STC15W4K56S4 4串口均已初始化，可正常使用。(STC15W4K56S4 four uarts.)

Document for individual control for device using smart panel which is using Neuron C source code

采用凌阳SECE061A板，外接发光二极管来设计一个语音跑马灯，具体功能如下： 1. 采用61板播放一小段语音。 2. 用发光二极管显示声音的大小。 3. 可以扩展为让声音一直循环播放。(By Ling Yang SECE061A board, an external LED to design a voice Marquee, specific functions are as follows: 1. By 61 board plays a brief speech. 2. With a voice the size of the light-emitting diode display. 3. Could have been extended to allow the sound loop.)

利用28335自带的ADC采集两路模拟正弦信号，用DMA方式将采样值写入内存，用epwm控制采样周期。利用FFT求得两路正弦信号的相位差。(Sampling two analog sinusoidal signals, write them to the memory by DMA controller. The sampling period is controlled by the EPWM module. Calculate the phase difference by FFT method.)

public static void main Source Code for Andriod.

说明：  Quectel移远手册，EC20 R2.1 AT指令和 GobiNet/WCDMA驱动(Quectel move away manual, EC20 R2.1 at instruction and gobinet / WCDMA driver)

基于atmel studio 6，使用avr128单片机，实现超市导购机器人编程，直流电机结合颜色传感器实现自动巡线，5个舵机，3个自由度(Based on atmel studio 6, using avr128 microcontroller, to achieve the supermarket shopping guide robot programming, combined with the color sensor DC motor automatic transmission line, 5 servos, three degrees of freedom)

设计一个温度采集报警系统，同时循环检测四路温度，当检测温度超过设置的上下阈值系统报警。(Design of a temperature acquisition alarm system, while four temperature detection loop, the system detects when the upper and lower threshold temperature exceeds the set alarm.)

动压气体轴承的动态刚度和动态阻尼系数 (Dynamic pressure gas bearing dynamic stiffness and dynamic damping)

说明：  LIS3DH通过IIC与cc2541单片机进行通讯(Lis3dh communicates with cc2541 through IIC)