Study-control-system-for-quadrotor

Thrown by the virtual machine when an abstract method is called.

说明：  基于MSP430F5438A的AD9854驱动，AD9854的DDS核具有48位的频率分辨率（在300M系统时钟下，频率分辨率可达1uHZ）。输出17位相位截断保证了良好的无杂散动态范围指标。AD9854允许输出的信号频率高达150MHZ(Based on the AD9854 driver of MSP430F5438A, the DDS core of AD9854 has a frequency resolution of 48 bits (up to uHZ at 300 M system clock). Output 17-bit phase truncation ensures a good dynamic range index without spurious. AD9854 permits up to 150 MHZ of output signal frequency)

Widget used to show an image with the standard QuickContact badge and on-click behavior.

用TLC2543采集模拟电压，用LCD1602来显示模拟电压值，用89C52来处理数据.附带Proteus仿真(TLC acquisition analog voltage LCD1602 display analog voltage value to process the data with 89C52)

示波器在串口屏上面显示，基于51的串口屏例程。(Oscilloscope in serial interface screen shown above, based on 51 serial screen routines.)

2.4g和FM（72MHZ，40MHZ，35MHZ……）是个啥信号波，就是我们的控制内容，手拿遥控器推一推摇杆，信号波的频率就会改变(2.4g and FM (72MHZ, 40MHZ, 35MHZ ......) is Gesha signal wave is our control content, holding the remote control push, rocker, will change the frequency of the signal wave)

基于89c52的19264液晶屏串口驱动c程序(The 19264-based LCD 89c52 serial port driver c procedures)

基于IAWPS-IF97编写的水物性程序，用于计算液相水和水蒸气的物性。(Based IAWPS-IF97 water was prepared by the procedures used to calculate the liquid water and water vapor properties.)

蜂鸣器发生实验，c语言编写，内容为音乐梁祝，蜂鸣器电路可以自制。(the speaker code )

说明：  这是一个基于DS1302时间发生芯片和AT89C51单片机的万年历程序(err)