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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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There are many different (and often confusing) terms associated
with clock
There are many different (and often confusing) terms associated
with clock-based devices. This application note attempts
to clarify these terms, and hence serves as a comprehensive
reference on clock terminology. This application note can be
divided into two sections. The first section describes and distinguishes
between various clock sources available today.
The second section defines and distinguishes between various
parameters used to describe clocks. This section also provides methods of measuring some of these parameters.
- 2022-03-25 16:32:15下载
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2812原理图，对初学者有很大的帮助，尤其刚开始玩2812对硬件不熟的朋友...
2812原理图，对初学者有很大的帮助，尤其刚开始玩2812对硬件不熟的朋友-2812 schematic diagram of great help for beginners, in particular, began playing a friend unfamiliar with 2812 pairs of hardware
- 2022-04-25 07:35:13下载
- 积分：1
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我过龙芯二号的开发，龙芯二号的技术指标。
我过龙芯二号的开发，龙芯二号的技术指标。-me for the development of the Godson-2, the Godson-2 technical indicators.
- 2022-02-03 01:30:53下载
- 积分：1
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Microcontroller C Programming full manual
单片机C程序设计完全手册.关于单片机的非常有用的书-Microcontroller C Programming full manual
- 2022-12-26 19:45:08下载
- 积分：1
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Controller Chip mcp2510can use the source code
msp430下使用mcp2510can芯片的源代码-Controller Chip mcp2510can use the source code
- 2022-03-21 18:49:37下载
- 积分：1
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- 2022-08-16 10:45:42下载
- 积分：1
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8051微控制器上的 DES encryption/decryption used in IC smart cards. Software hasn t bee
8051微控制器上的 DES encryption/decryption used in IC smart cards. Software hasn t been validated and lacks in-line documentation.-8051 Microcontrollers on the DES encryption/decryption us ed in IC smart cards. Software hasn t been valida ted and lacks in-line documentation.
- 2022-01-27 21:34:31下载
- 积分：1
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AVR单片机上跑的MMC卡加FAT16文件系统的例程
AVR单片机上跑的MMC卡加FAT16文件系统的例程-AVR run MMC Cagayan FAT16 file system routines
- 2023-08-08 20:45:08下载
- 积分：1
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usb_slaver_ch375_c51编程
usb_slaver_ch375_c51编程-usb_slaver_ch375_c51
- 2022-03-24 21:22:48下载
- 积分：1
