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抢答器
抢答器 实现抢答可以自己编程实现很多人同时抢答 有用 可以试试(Quick answer implement Quick answer can be programmed to achieve a lot of people at the same time Quick answer useful can try)
- 2019-02-19 16:07:29下载
- 积分：1
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TM1804-89C51
基于TM1804和89C51的LED驱动控制程序(led control and driving)
- 2021-01-24 19:38:43下载
- 积分：1
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4051
cd4051芯片驱动,定义管脚后可直接调用输出接口，输出值以在头文件中给出(driver for cd4051 )
- 2012-12-18 23:24:13下载
- 积分：1
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controlled-
机器人利用超声波控制避障功能，减速、停止(Ultrasonic controlled obstacle avoidance)
- 2017-05-13 14:35:19下载
- 积分：1
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STM32-CAN
基于STM32的一个完整CAN通信例程。对初学很有用。(Based on a complete STM32 CAN communication routines. Useful for beginners.)
- 2021-03-03 13:19:33下载
- 积分：1
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LM311_Proteus
在Proteus环境下使用LM311电压比较器进行比较和整流。LM311电压比较器设计运行在更宽的电源电压，从标准的±15V运算放大器到单5V电源用于逻辑集成电路。
(LM311 compare shaping, using Proteus LM311 voltage comparator designed to operate over a wider supply voltage: 15V op amps from a standard to a single 5V power supply for the logic IC)
- 2013-07-25 23:40:46下载
- 积分：1
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TEST
单片机交通灯控制，汇编语言，PROTUES仿真带源码和仿真图(SCM traffic light control, assembly language, PROTUES simulation and simulation graph with source)
- 2010-06-03 21:12:57下载
- 积分：1
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main
段式液晶+DS18b20做的数字温度计，STC51和HT1621(STC15F104 microcontroller and DS18b20 do segment LCD thermometer)
- 2015-12-16 19:49:39下载
- 积分：1
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P1ExE
P1口扩展实验
P1口既做输入口又做输出口，KEY1做为左转弯开关，KEY2做为右转弯开关。LED5、LED6做为左转弯灯，LED7、LED8做为右转弯灯（如图2-2）。 编程实现汽车转向灯功能，即：KEY1接高电平KEY2接低电平时，右转弯灯灭，左转弯灯以一定频率闪烁（注意：KEY拨向上方为0）；KEY2接高电平KEY1接低电平时，左转弯灯灭，右转弯灯以一定频率闪烁；KEY1、KEY2同时接低电平时，发光二极管全灭；KEY1、KEY2同时接高电平时，发光二极管全亮。(P1 I extended not only to do experiments P1 I also do input output, KEY1 switch as a left turn, KEY2 as switches and turn right. LED5, LED6 as a left turn lights, LED7, LED8 as lights and turn right (Figure 2-2). Programming car turn signal function, namely: KEY1 high key2 access low-level access, the right turn lights out, left turn to a certain frequency of flashing lights (Note: KEY allocated to the top to 0) KEY2 access high Key1 low-level access, the left turn lights out, turn right to a certain frequency of flashing lights KEY1, KEY2 low at the same time, the light-emitting diode body KEY1, KEY2 high at the same time, the light-emitting diode light-wide.)
- 2008-12-22 22:31:26下载
- 积分：1
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20060929105045880833
c语言通讯录源代码，功能一般，不够完善，很，简单适合，初学者可以看，我是为了打作业才上呢(c language directory source code, functional and not perfect, really, for a simple, beginners can see, I will work to fight on?)
- 2007-06-24 18:26:05下载
- 积分：1
