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Electronic locks, including the design of programs, procedures and other relevan...
电子密码锁资料,包括设计方案,程序等相关资料。-Electronic locks, including the design of programs, procedures and other relevant information.
- 2022-03-11 21:54:36下载
- 积分:1
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红外线遥控器按键检测程序.
通过检测两次下降沿之间的时间差判断接受到的数据位.
已经通过了测试,能够正确区分出32bit数据的遥控器按键键值.
具有
红外线遥控器按键检测程序.
通过检测两次下降沿之间的时间差判断接受到的数据位.
已经通过了测试,能够正确区分出32bit数据的遥控器按键键值.
具有数据重发功能,但是数据的重发有点频繁.
使用晶震频率为11.0592MHz,所有定时值都是基于这个频率计算.
占用很少量的CPU时间,使用了外部中断0接受数据,定时器0进行计数,
定时器1作为串口的波特率发生器(Band = 9600).-Infra-red remote control button detection program. By detecting falling edge twice to determine the time difference between the received data bit. Has passed the test, could correctly distinguish 32bit data button remote control key. With data re-issued, but data a bit of re-issued frequent. Zhenyuan frequency of use of crystal 11.0592MHz, all timing values are calculated based on this frequency. occupied by small quantities of CPU time, use the external interrupt 0 to accept data, timer 0 to count, timer 1 as a string port baud rate generator (Band = 9600).
- 2022-07-15 01:51:55下载
- 积分:1
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本程序用at16实现两根线(两个i/o口)+8片74164+一片ULN2003驱动24个LED数码管,通过串口写入要显示的数,可以在很多地方应用...
本程序用at16实现两根线(两个i/o口)+8片74164+一片ULN2003驱动24个LED数码管,通过串口写入要显示的数,可以在很多地方应用
-at16 the procedures used to achieve two lines (2 i/o) are 8 1 74164 24 ULN2003 drive LED digital control through serial write to show that the number can be applied in many places
- 2022-04-30 10:04:18下载
- 积分:1
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produced using high
利用PWM产生高精度正弦波,从PWM引脚输出的脉冲信号经过简单的低通滤波后,可以得到平滑的正弦波,波的频率可以微调-produced using high-precision sine wave PWM, PWM output pin from the pulse signal through simple low-pass filter, can be smooth sine wave, the wave frequency can be fine-tuned
- 2023-04-05 01:15:02下载
- 积分:1
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pci7222单片机的驱动程序 ,欢迎大家来下载。
pci7222单片机的驱动程序 ,欢迎大家来下载。-SCM pci7222 driver, welcomed everyone to download.
- 2022-02-22 02:25:19下载
- 积分:1
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用AVR单片机Mega16控制的1602液晶屏显示
用AVR单片机Mega16控制的1602液晶屏显示-Mega16 with AVR-controlled single-chip LCD screen display 1602
- 2022-07-16 00:22:39下载
- 积分:1
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这是一个串行通信接口的实例就是在单片机时钟频率在12MHz 波特率 9600bps 的通信方式下实现软件UART的发送程序。...
这是一个串行通信接口的实例就是在单片机时钟频率在12MHz 波特率 9600bps 的通信方式下实现软件UART的发送程序。
-This is an example of serial communication interface is a single chip at 12MHz clock frequency in the communication baud rate of 9600bps software UART implementation of the send process.
- 2022-01-25 20:04:50下载
- 积分:1
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HD44780LCD驱动源代码文件,有一定的参考价值.希望大家共同进步.在此也感谢我的同事对我的帮助和支持!谢谢!...
HD44780LCD驱动源代码文件,有一定的参考价值.希望大家共同进步.在此也感谢我的同事对我的帮助和支持!谢谢!-HD44780LCD driver source code files, has a certain reference value. I hope that progress can be shared. Here also thank my colleagues for my help and support! Thank you!
- 2022-03-31 17:23:05下载
- 积分:1
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err
利用51单片机做的一个闹钟程序,可以自己设定闹铃时间-err
- 2022-10-18 02:35:04下载
- 积分:1
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单片机控制步进电机驱动系统电磁干扰及抑制
基于单片机的步进电机控制系统...
单片机控制步进电机驱动系统电磁干扰及抑制
基于单片机的步进电机控制系统-Single-chip stepper motor driver control systems and electromagnetic interference suppression based on single-chip stepper motor control system
- 2022-01-26 02:44:43下载
- 积分:1