89C51

发送器为NB9148，接受器为通用红外接受模块，软件解码用的单片机为P87LPC762-transmitter for NB9148, infrared receivers to accept GM module, the software decoder microcontroller P87LPC762

为LCD12232F写得驱动程序，主控核为凌阳SPCE061A，连接方式请根据程序中的注释连接，工程可下载直接使用。-LCD12232F written for the driver to master the nuclear Sunplus SPCE061A, connections in accordance with the procedures of the Notes connection, works can be downloaded directly used.

pid控制的源程序，很不错的，请大家注意关注啊-pid control source, it is good, draw attention to concerns ah

讲述如何提高单片机的运行速度,包括硬件上和软件上如何做相应的设计-on how to improve the speed MCU, including hardware and software on how to do the design accordingly

关于LPC2100 芯片的PWM使用例子,网友开发时,可参考.-PWM on the LPC2100 chip, the use of examples, users develop, they can reference.

时针芯片DS12C887a的C51底层程序-hand of a clock chip DS12C887a the bottom procedures C51

是一个贴片元器件的代码对照表，方便查找。-component is a patch of code comparison table to find convenient.

利用ps2键盘向单片机输入数据，这样做不仅可以减少输入输出口，而且程序代码短小精悍，可以极大的提高单片机的执行效率．-Ps2 keyboard to use single-chip input data, to do so not only can reduce the input and output port, and program code dapper, you can greatly improve efficiency in the implementation of SCM.

PADS电路图赏析，格式为图片的，推荐下载，新手可以做参考-PADS schematic appreciation of the format picture to download, a novice can do reference

介绍了基于LPC932 单片机为处理器的电能表的硬件结构和软件流程-Introduction LPC932 microcontroller based energy meter processor hardware structure and software flow