BC31 TC30 编译过，可运行。

AVR单片机实现AD采集PWM播放声音功能-AVR MCU AD Acquisition PWM voice broadcast functions

18B20在MSP430上测试通过程序，有需要可以下载-18B20――program

超级单片机开发软件组合,希望对单片机初学都有用-Super single-chip software portfolio, and they hope to have a single-chip learning with

内置T6963C的液晶图形模块的详细资料-Built-T6963C Graphic LCD Module details

因需要，单片机的键盘扫描和数码管显示共用一口，用定时器实现，原创-Due to the needs of single-chip microcomputer keyboard scanning and sharing a digital tube display with a timer to achieve the original

作品简介:基于51单片机的信号发送器,理论距离是3000米,实际受到现实的干扰,信号发送距离降缩短到1500米以上.可以配备多个接收器,实现多机通讯. 作品作用:例如手动输入A,B,C,D 80个不同的信号,启动发送,那么配备的多个接收器能接收到这80个信号. -Work Description: 51 single-chip microcomputer-based signal transmitter, theoretical distance is 3000 meters, the actual interference by the reality, the signal sent down to shorten the distance to 1,500 meters. Can be equipped with multiple receivers, the realization of multi-machine communication. Work role: For example, manually enter the A, B, C, D 80 different signals, start to send, then equipped with a number of receivers that can receive signals 80.

一个万能学习型红外遥控模块的程序，可学习各种类型的红外码，可作为智能家居系统中的一个控制模块。-A universal infrared remote control module learning process can learn all types of infrared codes can be used as a smart home system control module.

ISD4003的子程序,实现语音的录音与播放-ISD4003 of subroutines, voice recording and playback

测试LCM模块AVR应用，ICCAVR编译器编辑。-AVR application testing LCM module, ICCAVR compiler editor.

spi总线的模拟程序,可以实现单片机的spi传输-spi bus simulation program, you can realize spi SCM transmission