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c
- 《不怕掉电的超级万年历》源程序及文件,希望此程序对你有帮助-good
password
- 自制电子密码锁程序,不能实现掉电保护功能-Self-made electronic code lock procedure can not be achieved power-down protection
RTC
- LPC2106的RTC模块程序,分别为RTC控制蜂鸣器1s响一次,led灯1s亮一次,RTC唤醒掉电的CPU,控制数码管显示和万历年。-LPC2106 the RTC module procedures were 1s RTC control ring a buzzer, led a bright light 1s, RTC wake-up power-down the CPU, control the digital display and 10 000 years.
WatchDog
- LPC2106的看门狗程序,唤醒掉电CPU。-LPC2106 watchdog program, wake up power-down CPU.
password1
- 密码锁的单片机全部程序:包括了单片机控制程序中的,4*4键盘输入、1602液晶显示、93C46EEPROM的控制。实现了密码掉电不丢失的功能。 注:已通过编译,且为C51编写。-SCM lock all programs: including the microprocessor control program in 4* 4 keyboard, 1602 LCD, 93C46EEPROM control. Achieved without loss of power-down function
24c02
- 单片机EEPROM C程序 实现程序掉电后开启继续执行程序的功能-MCU EEPROM C program realization procedures open to continue the implementation of procedures after power-down function
mega16-eeprom
- 基于mega16自带的EEPROM源程序,设计的是一个闹钟程序,实现掉电存储,C语言编写。-EEPROM-based mega16 comes with source code, is an alarm clock program designed to achieve power-down storage, C language.
FPGA_diaodianbaocunchegnxu
- FPGA掉电保存程序,用于fpga掉电后如何让程序保存-FPGA power-down save the program for fpga power-down procedures for how to save after
12864clock1
- 12864显示的高精度数字钟,具有掉电保护,测试过,准确度极高,还有很多功能可以扩展-12864 showed high-precision digital clock, a power-down protection, tested, highly accurate, there are many functions can be extended
eeprom
- EEPROM (Electrically Erasable Programmable Read-Only Memory),电可擦可编程只读存储器--一种掉电后数据不丢失的存储芯片。-EEPROM (Electrically Erasable Programmable Read-Only Memory), electrically erasable programmable read-only memory- a power-down data is not lost after the memo
vhdl3
- CAT1025是基于微控制器系统的存储器和电源监控的完全解决方案。它们利用低功耗CMOS技术将2kbit的串行EEPROM存储器和带掉电保护的系统电源监控电路集成在一起。存储器采用400kHz的I2C总线接口。我们将数据通过I2C总线的写操作送到EEPROM里面,然后,再通过I2C总线的读操作将其读出。-CAT1025 is based on the micro-controller system memory and power monitoring of complete solution.
I2C
- SONIX单片机之I2C 软件,程序功能:写字节数据,将要保存的数字写人到epprom中以防掉电丢失
LED_10ARGB2
- SONIX单片机 SN8P2604单片机的彩灯程序,带红外遥控,可以调节亮度,跑马速度,有掉电记忆功能-SONIX MCU MCU SN8P2604 Lantern program, with infrared remote control, you can adjust brightness, Happy Valley, speed, power-down memory function
1302
- 基于1302时钟芯片的51单片机时钟汇编程序。其功能可以实现掉电保护,时间精准-51 based on 1302 clock chip microcontroller clock assembler. Power-down protection function can be achieved, time down
daling
- 1、用LED数码管显示时、分、秒时间,尽量减少时间积累误差,具有秒闪功能。 2、最多能设置40个打铃时间点,打铃时间点数据用非易失存储器存储,防止掉电丢失数据;能逐个检查、修改、删除已设置的打铃时间点和增加打铃时间点。 3、对时、打铃时间点用键盘设置,键盘设计简单、易于操作。 4、具有强电驱动功能,便于控制220V的电铃。-1, with LED digital display hours, minutes, seconds, to minimize the tim
DS12887
- DS12CR887实时时钟芯片功能丰富,其正常工作电压为3.3 V,工作电压范围为2.97 V~3.63 V,是应用在DSP硬件电路中的理想时钟芯片。DSl2CR887的具体的特性如下: (1) 具有10字节RAM用来存储时间信息。能够自动产生年、月、日、时、分、秒、星期等时间信息,并且有时、分、秒的闹铃功能,温度25℃时每个月的时间误差在±1分钟以内。 (2) 内部自带电池,外部掉电时,温度25℃时其内部时间信息能够保持5年之久。 (3) 对于一天内的时间记录,
24C02
- 24c02读写程序:用按键K1来进行加操作,实现P0=P0+1 用24C02来存储数据,掉电保存-24c02 literacy program: The key K1 to carry out additional operations to achieve P0 = P0+1 use 24C02 to store data, power-down save
colck
- 通过51单片机实现电子钟功能 有5个可分别设置的闹钟及万年历功能 并可掉电存储设置 供初学者参考^_^-Digital clock by MCS-51. With 5 alarms that can be set respectively. Calendar function. Able to save data in case of power-down.
jishuqi
- 是我在学习I2c总线时接触的器件24C02,用它的掉电存储的特性,本人做了一个计数器,可以记录其最后显示的数值-using chip 24c02 to display the last tesut
adstc12c5a16s2
- ad采集加1302时钟,数码管显示(stc12c5a16s2)(记录日期时间和数据,按下key时显示日和小时和数据并发送串口,休眠或掉电后中断唤醒-ad collection plus 1302 clock, digital display (stc12c5a16s2) (recording date and time data, press the key when the display date and hour, and data and send the serial port, in