用单片机mege16控制的音乐播放原理图

电源采样控制，通讯的简单程序，运行环境c51,-Power sampling control, communications, simple procedures, operating environment c51,

30路遥控开关,按0-30个键分别点亮p0.0-p3.5的灯,32键全灭 可以用此外接驱动后控制30路开关！ 遥控器端口p3.7-30 Road remote control switches, keys, respectively, by 0-30 months p0.0-p3.5 lit the lamp, 32-key body can also take control of 30 after the driver switch! Remote control port p3.7

单片机检测程序有监控、通讯、显示等一次完成

单片机C8051加无线模块nRF24L01实现温度传感器数据采集和无线收发（接收部分）-C8051 MCU plus wireless module nRF24L01 to achieve the temperature sensor data acquisition and wireless transceiver (receiver part)

MAX7219用于键盘控制和led控制的专用芯片，对于初学者有很大的帮助。-MAX7219 uses in the keyboard control and the led control special-purpose chip, has the very big help regarding the beginner.

CC1020RF芯片与TI单片机接口程序，C语言-CC1020RF chip with the TI single-chip interface program, C language

是一个在液晶上画斜线的C51的程序，希望对大家有帮助！-is a picture of the LCD slash the C51 process, we want to help!

PIC16F877单片机硬件IIC编程-PIC16F877 microcontroller programming hardware IIC

义隆单片机读写24C** ** 24CXX 接口I2C总线读/写的程序 ** （所有时序均基于4MHZ晶体震荡器频率）-Elan Single-chip 24C**** 24CXX read and write I2C bus interface read/write procedures** (All timing are based on the frequency of 4MHz crystal oscillator)

用AVR编写的24小时时钟程序，还望采纳-AVR prepared with a 24-hour clock procedures, but also look to adopt