Music-in-basic

基于FM芯片RDA5807的51单片机的FM收音机，通过IIC协议控制芯片实现调台、调音量功能。(Based on FM 51 MCU chip RDA5807 FM radio, through the IIC protocol control chip to realize the radio, the tuning function.)

CMT2300A芯片收发测程序，基于KEIL以及STM32F103芯片(CMT2300A chip transceiver and test program, based on KEIL and STM32F103 chip)

nrf24z1无线音频传输详细开发资料，PCB，原理图，源码。非常详细。(nrf24z1 wireless audio transmission detailed development information, PCB, schematics, source code. Very detailed.)

数码管GPS显示，在单片机上实现的，可以参考一下(GPS digital tube display, in the realization of single-chip, you can refer to)

51单片机用LCD1602显示时钟 学号 姓名，按键可调教时间，整点显示学号姓名(Single chip microcomputer with LCD1602 display clock student number name, button can adjust the teaching time, the full point display student number name)

说明：  用于绘制LLC的增益曲线。把这段代码放到Matlab里，运行，就能够绘制出来LLC的增益曲线了。(This code is used to draw the gain curve of the LLC converter.)

LPC1788驱动群创AT070TN92LCD屏源码(LPC1788 LCD test on AT070TN92)

针对感应电机矢量控制系统，提出了一种可以同时补 偿死区误差电压并消除零电流钳位现象的死区补偿方法。在分析影响死区效应的因素以及等效死区时间表达式的基础上，采用平均死区时间补偿法，在两相静止轴系中对等效死区时间产生的误差电压进行了补偿。为了提高电流极性检测的准确性，利用旋转轴系中的励磁电流和转矩电流分量经过 坐标反变换，判断电流在两相静止轴系所处的扇区来决定需 要施加的补偿电压。(A dead—time compensation strategy is presented to compensate dead time elTor voltage and eliminate zero·- current clamping effect for vector controlled induction motor drive system．The factors influencing dead·time effect are analyzed,and expression of equivalent dead time is deduced.Average dead·time compensation technique is adopted to compensate error voltage at two—axes stationary frame．To improve accuracy of current polarity detection，components of magnetizing current and torque current are transformed into two-axes stationary frame．Therefore，compensating voltage vector Can be determined according to the sector where the current vector locates．)

一个很好的STM32F103驱动液晶屏12864进行波形显示程序，波形2KHZ测试正常(A good LCD screen 12864 STM32F103 drive waveform display program, the tests are normal waveform 2KHZ)

奇迹自动捡物按键精灵源码 可自动挂机，捡物文本源码(Miracle Source Wizard button automatically picking up objects)