通过单片机一个I/O进行1线通信控制温度传感器程序。

本代码基于凌阳SPCE061A芯片，实现单段录音功能，并可重复播放所录语音。-Based on this code SPCE061A Sunplus chip, to achieve single-stage sound recording function, and repeat playback recorded voice.

CH341USB转串口PCB原理图。 CH341USB转串口PCB原理图。-CH341USB schematic PCB serial transfer. CH341USB schematic PCB serial transfer.

系统能够产生正弦波、方波、三角波。同时还可以作为频率计测频率。函数信号的产生由MAX038和外围电路完成，能产生1Hz―20MHz的波形。-system can produce sine, square, triangle wave. Also as frequency measurement frequency. Signals generated by the MAX038 completed and the external circuit, which can produce 1Hz- 20MHz waveforms.

程控直流数控电源，在keil环境下编写的，使用STC系列单片机实现的简易数控电源，具有掉电保存数据等功能。-NC program-controlled DC power supply, the environment in the keil prepared, using a simple STC series single-chip microcomputer numerical control power supply, with power-down functions to save data.

基于80C51和CH375的实现USB打印机驱动器的设计与实现方法-Based on 80C51 and CH375 realize the USB printer driver design and implementation

单片机实用子程序汇编代码-SCM practical subroutine code compilation

avr单片机程序。实现按键控制发光二极管。每按一个键就能使对应的灯亮-avr microcontroller program. Achieve the keys to control light-emitting diodes. Each press of a button can make the corresponding lights

基于并口的SPI总线93CXX的读写程序-This is a programm for SPI chip 93cxx in use of parral port

Keil下的拼音输入法源码，很经典的好东东哦！-Keil under the Pinyin input source, the classic Eastern Oh good!

pl3106是电力线载波方面的芯片，它集成了cs52单片机，可以用电力线来传输数据。本源码主要是用电力线传输数据代码-pl3106是电力线载波方面的芯片，它集成了cs52单片机，可以用电力线来传输数据。本源码主要是用电力线传输数据代码！！！