详细的mp3设计sch pcb图纸几源代码

RS232通信程序，是PC机与单片机之间的通信-RS232 communication program is the PC machine with single-chip communication between

用于检测DS18B20 用keil生成hex再用-For the detection of DS18B20 generated using keil reuse hex

单片机数字音乐盒课程设计，内含源代码，报告说明详细，绝对可用（music.asm)-SCM digital music boxes curriculum design, containing the source code, the report describes in detail, absolutely available (music.asm)

8051F330 pid ad舵机模拟串口数码显示-8051F330 pid adservo scidispaly

让数码管的亮度一致,原代码是运行在AT89S52上,12MHz-The brightness of the digital control line, the original code is run on AT89S52 on, 12MHz

这是一个简单的pid控制程序，用的是增量式pid控制，在智能车上使用的。-This is a simple pid control procedures, using the incremental pid control, used in the smart car.

采用高发射功率红外光电二极管和高灵敏度光电晶体管组成。 光缝宽度（分辨率）有0.8mm、0.4mm两种。-High transmit power infrared photodiode and high-sensitivity phototransistor. Optical slit width (resolution) of 0.8mm, 0.4mm two kinds.

单片机与微型打印机的接口，使用单片机控制微型打印机-Single-chip and micro-printer interface, the use of single-chip micro-control printers

高频头1256编程，可LCD显示频道好，此原码为8个频道解调，其他频道请类推！-Tuner 1256 programming, LCD display can be a good channel, the original code for the 8-channel demodulation, and so on other channels, please!

一个基于STC89LE516单片机测温程序,-STC89LE516 based on single-chip temperature measurement procedures,