自行开发的51单片机电子钟程序，且带有上位机通讯的功能。

氦浓度检测仪 氦浓度检测仪-Concentration of helium detector helium concentration detector

* 硬件结构： PA0-5对应６个ＬＥＤ数显管的位 ，PC0-7对应各ＬＥＤ数显管的段 ，PB4-7为键盘。 * 软件描述： 上电后，时钟从00.00.00（时/分/秒）自动走时，在走时状态时 ， 按PB4（设定 * 键）超过3秒可循环选择调整时间/工作参数 ，接着按PB5以确定选择的操作 ，进入调整操作后 ， * 按PB5选择欲调整参数，按PB6（增加键）完成调整参数操作 。按PB7，进入时控运行，PB1亮， * 再按PB7停止时控运行，回显走时。在定时到时，PB0点亮。- * Hardware architecture: PA0-5 corresponds 6 LED numbers to reveal the tube the position, PC0-7 corresponds each LED number to reveal the tube the section, PB4-7 is a keyboard. * Software description: After on electricity, clock from 00.00.00 (when/a minute/second) is in luck automatically, when is in luck the condition, according to PB4 (hypothesis * The key) surpasses for 3 seconds to be possible to circulate the choice time/operational parameter, then presses PB5 by to determine the choice the operation, after enters the adjustment operation * Wants according to the PB5 choice to adjust the parameter, (increases key) according to PB6 to complete the adjustment parameter operation.According to PB7, enters when controls the mov

DS18B20 source file for msp430 ,thanks!

cortex-m3 下载程序,用于将代码烧入-cortex-m3 downloader

8051 SIMULATOR GOOD WORK

msp430单片机的一些实用例子,带protel图和C语言程序-msp430 microcontroller some practical examples, with protel map and C Language Program

PIC18xx单片机源代码 中断应用里程-PIC18xx SCM application source code interrupted mileage

8051单片机系统中对DISKONCHIP的操作-8051 single-chip microcomputer system for the operation of DiskOnChip

在AVR单片机上源程序 bluetooth uart -Source in AVR Single Chip bluetooth uart