Flashing lights, used to become familiar with single

基于80c51的半双工红外发射程序，带键盘可修改发射内容

擦除DS12C887时钟芯片的内部数据存储空间-Erase the internal clock chip DS12C887 data storage space

LED数码管移动显示，滚动显示，用LED作流水灯显示。-Mobile LED digital tube display, rolling display, with LED lights for the water show.

在8位单片机中对16位数进行开方运算的汇编子程序-In 8-bit MCU in the median of 16 for the compilation of prescription computing subroutine

一个有关电子时钟的单片机程序,可显示年月日,以及小时,分秒,可以手动修改时间.-An E clock of the single-chip process, can display date and hour, every minute, can be manually modified.

pt2240 Datasheet only.

基于AT89S52的简易逻辑分析仪！IDE:VB6.0 通过单片机与电脑的串口链接将数据发送至电脑，由电脑分析逻辑波形！可保存波形数据，以备下此分析使用。-Simple logic analyzer! IDE : VB6.0 through SCM and computer serial data link will be sent to a computer by computer analysis logic waveform! Kept waveform data for use under this analysis.

DSP芯片的使用,一个很有用的芯片介绍资料.-DSP chips use, a useful information on the chip.

读标准韦根26码的程序，效果不错，只是需要后上电-Reading standard Wiegand 26 yards of the procedure, good results, but needs power

51单片机写的液晶显示程序（1602），调通的，供初学者参考-51 Single-chip LCD written procedures (1602), tune