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dianzizhong
- 这是我在学校做电子钟留下的资料 希望能给你带来帮助-This is my electronic bell in the school do hope that they will be left behind by the information to help you
clock
- 数字系统设计报告，多功能电子钟，显示年月日星期时分秒，及校时等功能-Digital system design report, multi-functional electronic bell, show date when the minutes and seconds a week, and school functions when
clock
- 电子时钟功能与使用 该电子钟由于使用12MHZ晶振，故而能获得较高精度的时间。它能同时显小时，分钟和秒。设有两个按键：A和B键。A键用于选择要校正的目标，是小时，分钟还是秒，按第一下时，选择秒，按第二下则选分钟，第三下则选小时，第四下则退出校时，第五下又选秒，如此循环，可选择校时或退出校时。B键每按一次，所选对象就会加1，比如，已选择分钟，那么每按一下此键，分钟数目就会加上1。 -Electronic clock function and the use of the bell as a
shijandingshiqi
- 本作息时间控制设计采用51系列的微处理中的定时器定时。采用定时器中断方式，控制键盘及6位LED显示，显示时、分、秒。并且及时对时间进行调整。可实现定时、打铃、准确走时功能，能够按照学校作息时间实现自动打铃。-Time control design uses the rest of the microprocessor 51 in the timer timing. Using the timer interrupt mode, control the keyboard and 6 LED dis
school-ring
- 这是微机大作业的源代码，以proteus作为平台，用keilc编程，是一个校园电子铃。-This is a big job computer source code to proteus as a platform, with keilc programming, is a campus electronic bell.
rrrr
- 数码管显示80C51 基于电子打铃系统，设计学校作息时间-80C51-based digital display electronic bell system design school schedule
qwe
- 51单片机开发的上课打铃器仿真，实现铃声的自动控制-Development of 51 single school bell emulation, automatic control to achieve ring
bellsekolah
- Teng! Teng! Sound school bell rang, students began to enter their respective kekelas, That story Bel School antiquity. Of course you still remember the school bell clang sound when you re still in Elementary school (SD), junior and high school studen
stepper-motor
- inter facing school bell with 8051
Belling-GPS-correction-code
- 本代码通过STC51单片机实现GPS校时打铃功能。时钟芯片是SD2421。而且还有键盘设置打铃时间功能。完整的实现了校时打铃功能。-Belling function of the GPS correction code by STC51 MCU. Clock chip is SD2421. And there is a bell time function keyboard settings. Full-featured implementation of a bell when the sch