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Electronic code lock design
电子密码锁设计
-Electronic code lock design
- 2022-02-19 22:01:20下载
- 积分:1
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以SPCE061A单片机为核心,通过DDS合成技术设计制作了一个步进值能任意调节的多功能信号源。该信号源在1KHz~10MHz范围能输出稳定可调的正弦波,并具有...
以SPCE061A单片机为核心,通过DDS合成技术设计制作了一个步进值能任意调节的多功能信号源。该信号源在1KHz~10MHz范围能输出稳定可调的正弦波,并具有AM、FM、ASK和PSK等调制功能。信号输出部分采用低损耗电流反馈型宽带运放作电压放大,很好地解决了带宽和带负载能力的要求。系统带中文显示和键盘控制功能,操作简便,实现效果良好。-SPCE061A can preview and so on 片 Lennon为, Center Services Toru DDS magnetic rude summarized chirpy术instance, a few leftover制brazing stamp festival值vehicles Qin Kui 任 comment slander people cavity features信ulcers ulcers信Tai Tai 。 clams Now 1KHz `10MHz Kui Yu围HUAI embankment稳corner cavity strip Qin Shu Hao ,弦bleed at the nose of sweet seized AM) FM) ASK Core inflation PSK Tan制features 。信ulcers HUAI snapped embankment Qun Xu malaria tablets using delicious cream changchu destroyed sneeze型compliance turbulent changchu压brazing temperature side of bridge , exhaust temperature submerged low-hua chiao suspect left Rui turbulent turbulent compliance pupa Xikui weak potato cavity lynx 求 。 department turbulent conduct anti中striped text显Rui-ying制satirical features captured , , Fuzeng brazing Canals Xi现invalid wife of mother
- 2022-01-31 02:55:20下载
- 积分:1
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2.4GHz射频芯片CC2420数据手册
2.4GHz射频芯片CC2420数据手册-2.4 GHz IEEE 802.15.4/ZigBee-ready RF Transceiver
- 2022-06-13 08:52:56下载
- 积分:1
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能够 实现小车的自动寻迹小车,且速度较快并且很稳定
能够 实现小车的自动寻迹小车,且速度较快并且很稳定-Able to realize the automatic tracing trolley car, and faster and very stable
- 2022-07-16 22:23:02下载
- 积分:1
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ATmega16的驱动芯片是用pcf8533,为noika 6610对应的液晶显示,C语言。
采用ATMEGA16驱动IC是PCF8533,对应LCD为NOIKA 6610,C语言格式。-ATmega16 driver IC is used PCF8533, the corresponding LCD for NOIKA 6610, C language format.
- 2022-02-04 07:42:45下载
- 积分:1
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C51程序,标把控制器的完整得到程序。已经用在产品上。包括定时器的使用,步进电机的控制技巧。...
C51程序,标把控制器的完整得到程序。已经用在产品上。包括定时器的使用,步进电机的控制技巧。-C51 procedures, the S controller put the integrity of procedures. Already used in products. Timer including the use of the stepper motor control skills.
- 2022-06-11 19:26:56下载
- 积分:1
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本程序功能是利用单片机控制用户板上的小键盘,将按下的键通过单片机的串口发送给PC机,在PC机串口助手显示出来。用行翻转法的方法来识别输入的键盘。
二、通过单...
本程序功能是利用单片机控制用户板上的小键盘,将按下的键通过单片机的串口发送给PC机,在PC机串口助手显示出来。用行翻转法的方法来识别输入的键盘。
二、通过单片机将键盘按下的键在LCD上显示出来。
-This procedure is the use of single-chip control functions of the user on-board a small keyboard, the keys will be pressed through the single-chip serial port sent to the PC, the PC Serial Port assistants displayed. Line inversion method used to identify the method of keyboard input. Second, through the single-chip microcomputer keyboard keys pressed on the LCD display.
- 2022-05-25 06:48:37下载
- 积分:1
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BC7281 Sim films with the keyboard, through the 12864 show that has keyboard ope...
用BC7281键盘辛片,通过12864显示,有键盘操作,主要是密码校对,提示-BC7281 Sim films with the keyboard, through the 12864 show that has keyboard operation, mainly password proofing, suggesting
- 2022-05-22 02:04:41下载
- 积分:1
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《单片机C语言编程与实例》的代码,使用keil编程环境,供大家参考
《单片机C语言编程与实例》的代码,使用keil编程环境,供大家参考- Microcontroller C programming language and examples of code, using keil programming environment, for your reference
- 2022-02-03 06:36:42下载
- 积分:1
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经典行列矩阵的密码锁~~~~~很多注解~~~很实用
经典行列矩阵的密码锁~~~~~很多注解~~~很实用-The ranks of the classical matrix locks many comments ~~~~~ ~ ~ ~ very practical
- 2022-01-28 00:53:00下载
- 积分:1