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XY_Drawing
利用mega16单片机驱动两相步进电机,画圆程序!!!!!(Using two phase stepper motor mega16 MCU, circle program!!!!!!!!!!!)
- 2016-03-11 16:26:32下载
- 积分:1
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TX-1
郭天祥TX-1C版的Proteus仿真 三个版本(Guo Tianxiang TX-1C Version of Proeus Simulation Three Versions)
- 2020-06-17 09:20:02下载
- 积分:1
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LCD1602-driver-code
液晶1602单片机驱动程序代码,适合stc89c52rc,at89s52.(The driver code of 1602 display,for mcu stc89c52rc,at89s52.)
- 2015-05-29 11:43:07下载
- 积分:1
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51-For-ds1820-Test
C51下温度传感实验 检测温度,并用数码管显示出来 。(C51 experimental testing temperature of the temperature sensor and a digital control display.)
- 2011-05-10 11:21:22下载
- 积分:1
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Doubly_fed_windfarm
双馈风力发电机的PSCAD仿真,包括发电机侧和网侧的PWM控制(Wind generator PSCAD simulation, including the generator side and network side of the PWM control)
- 2010-08-14 11:24:37下载
- 积分:1
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ZXMSG-9000_V1.0
中兴通讯ZXMSG 9000(V1.0)媒体网关技术手册。(ZTE ZXMSG 9000)
- 2014-02-19 22:34:33下载
- 积分:1
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stm32连接esp8266控制继电器 - 副本
stm32f103系列单片机接,esp8266 wifi模块实现远程控制继电器。(Realization of remote control relay)
- 2021-03-30 14:59:09下载
- 积分:1
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xianlutongduanqi
线路通断检测器的设计:
1.用压电陶瓷蜂鸣片作为电声元件。
2.用两根导线作为测试探针
3.线路通断是通过测试电阻的大小来判断,有以下三种情况:
(1)若150Ω<Rx<900Ω,则蜂鸣片不发出声响。
(2)若Rx>900Ω或者Rx<150Ω,则蜂鸣片发出间歇式的滴-滴声响。
以上各临界阻值(150Ω和900Ω),允许误差±10%
4.+15V直流稳压电源需要设计。
(Line-off detector design:
1. Piezoelectric ceramic buzzer as the electro-acoustic components.
2. As a test probe with two wires
3. Lines off by testing the resistance to determine the size, the following three conditions:
(1) If 150Ω <Rx <900Ω, the buzzer is not audible.
(2) If Rx> 900Ω or Rx <150Ω, then the buzzer sent intermittent drip- drip sound.
Above the critical resistance (150Ω and 900Ω), tolerance ± 10
4.+15 V DC power supply need to design.
)
- 2011-06-19 21:49:39下载
- 积分:1
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Electronic-clock
1、主控芯片:STC89C52
2、时钟芯片:DS1302
3、能够显示时、分、秒、年、月、日、星期
4、具有对时、分、秒、年、月、日、星期进行手动调节效对功能
5、具有单片机断电记忆功能,在单片机掉电后无需重新设置时间和日期
6、时间显示采用LCD1602 液晶显示屏
(1, the main chip: STC89C52
2, the clock chip: DS1302
3, can display hours, minutes, seconds, year, month, day, week
4, having, minutes, seconds, year, month, day, week effect for manual adjustment function
5, having a single-chip power and memory function, without re-set the time and date after the device is powered down
6, the time display using LCD1602 LCD)
- 2015-11-20 19:15:10下载
- 积分:1
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密码锁
密码锁,矩阵键盘,报警防护系统,stm32(key board stm32 stm32 stm32stm32)
- 2019-04-18 19:17:30下载
- 积分:1