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基于51单片机的多功能数字钟。时间，年月日，多组闹钟，议程。且外接24C04的EEPROM后可保存设置。蜂鸣器由I/O口接三极管放大后驱动。...
基于51单片机的多功能数字钟。时间，年月日，多组闹钟，议程。且外接24C04的EEPROM后可保存设置。蜂鸣器由I/O口接三极管放大后驱动。-51 microcontroller-based multifunctional digital clock. Time, date, multiple alarm clocks, and the agenda. 24 C04 and external EEPROM kept after setting up. The buzzer sounded by the I/O access triode mouth amplified drive.
- 2023-04-30 17:00:03下载
- 积分：1
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C51_Keyboard_Examples
C51_Keyboard_Examples
- 2022-02-05 04:11:15下载
- 积分：1
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遥控数字钟应用程序，应用于多种数字钟接口，可以遥控设备，省力。自制LED电子钟在很多电子报刊杂志上都可以见到，但大多数在断电后都要重新设置时间等 参数，给使用带...
遥控数字钟应用程序，应用于多种数字钟接口，可以遥控设备，省力。自制LED电子钟在很多电子报刊杂志上都可以见到，但大多数在断电后都要重新设置时间等 参数，给使用带来很多不便。也有用后备电池作为备用电源的，但往往体积较大。本文介绍 的LED电子钟克服了以往的弊端，而且采用了家电通用的红外遥控器进行控制，方便使用。 有一路闹铃输出，可以通过遥控器设置闹铃时间及允许与否。-digital clock remote control applications, digital clock used in a variety of interface, remote-control equipment, effort. Homemade LED electronic bell in many electronic newspapers and magazines can all, but most of the power outages after the re setup time and other parameters to use in many ways. Also useful as a standby battery backup power, but often larger. This paper introduces the LED electronic clock to overcome the shortcomings of the past, and the use of common household appliances infrared remote control, and ease of use. A way Alarms output, the remote control can set the alarm time and allow it or not.
- 2023-04-03 22:00:04下载
- 积分：1
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非常有用的很容易使用的单
非常好用的单片机 非常好用的单片机 -Very useful very easy to use single-chip microcontroller is very easy to use microcontroller
- 2022-01-26 05:12:25下载
- 积分：1
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RTC8563时钟芯片的读写程序，大家共享。
RTC8563时钟芯片的读写程序，大家共享。
- 2023-01-08 21:15:03下载
- 积分：1
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PIC单片机的定时器使用的demo程序.内附说明.
PIC单片机的定时器使用的demo程序.内附说明.-PIC MCU timer used demo program. Containing a note.
- 2023-01-18 07:45:03下载
- 积分：1
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HT1621 is a 128
HT1621 是一款128 个位元的LCD 控制器件，内部RAM 直接对应LCD 的显示单元。相应的软件使它适用于包括LCD 模块和显示子系统在内的多功能应用。主控制器与HT1621 接口只需4 到5根线。内置的省电模式极大的降低了功耗。-HT1621 is a 128-bit LCD control devices, directly correspond to the internal RAM of the LCD display unit. The corresponding software to make it applicable to including LCD modules and display subsystems, including multi-purpose applications. Host controller interface with HT1621 only 4-5 lines. Built-in power-saving mode greatly reduces power consumption.
- 2022-10-27 19:10:03下载
- 积分：1
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Java写的门禁系统。
功能包括：
可以凭借密码、胸卡或指纹进入
身份进行验证
监控室通过按钮直接开启
新职员支持密码进入...
Java写的门禁系统。
功能包括：
可以凭借密码、胸卡或指纹进入
身份进行验证
监控室通过按钮直接开启
新职员支持密码进入-Access control system written in Java. Features include: can rely on password, badge or fingerprint to verify identity to enter the control room directly through the button to open a new staff to support the password to enter the
- 2022-01-26 02:23:08下载
- 积分：1
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The smallest single
单片机最小系统，使用液晶显示，能够读取键盘值，具有综合扩展功能-The smallest single-chip system, the use of liquid crystal display, the keyboard can read the value of a comprehensive expansion of functions
- 2022-09-16 22:00:03下载
- 积分：1
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Hualong 10 new built
新华龙内置10位dac0产生正弦波的程序，算法经典，dac1的程序只要改一改寄存器就行-Hualong 10 new built-generated sine wave dac0 procedures, the classical algorithm, dac1 procedure simply register on line as long as
- 2022-06-17 15:38:14下载
- 积分：1
