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小制作2.0_贪吃蛇
51的贪吃蛇小游戏，没什么算法，多看就明白了(51 Snake Eating Game, there is no algorithm, you can see more clearly.)
- 2020-06-21 10:00:02下载
- 积分：1
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dianzizhong
通过温度的变化来改变电子时钟的时间值，可以随时感应当前的温度，并且可以手动设置时间及闹钟、延迟等各种功能(To change the time value of the electronic clock by a change in temperature, and various functions can manually set the time and alarm, delay can always induced current temperature,)
- 2015-04-06 11:31:44下载
- 积分：1
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NTC_calculator
NTC热敏电阻计算器（B值、R25、指定温度、指定阻值均可计算，给定四个参数即可计算第五个参数）(NTC thermistors Calculator (B value, R25, specified temperature, the resistance can be specified calculation, four parameters can be calculated given the fifth parameter))
- 2016-02-20 13:18:42下载
- 积分：1
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小车
能够贴着左边的墙走，直到走出迷宫，亲测有效。望采纳！！！(Able to stick to the left wall.)
- 2018-09-24 10:31:36下载
- 积分：1
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113、程序
说明： 113、基于51单片机老人生理智能监控GSM短信
本设计由STC89C52单片机电路+火焰传感器电路+加速度传感器+心率传感器电路+SIM800A_GSM模块电路+电源电路组成。
该系统实时监测老人是否跌倒，是否周围有火以及心率情况。
1、如果火焰传感器检测到火焰，则GSM向特定手机发送：Fire！
2、如果ADXL345检测到老人跌倒了，则GSM向特定手机发送：Fall！
3、如果心率传感器检测到老人心率高于120，则GSM向特定手机发送：High Heart！
4、注意本设计一次上电上述情况每个只能触发一次上报短信，不会连续发送，防止反复发送，请放心使用。
5、短信处理过程有GSM信号灯指示。
6、GSM模块是SIM800A，该模块和SIM900A电路程序完全兼容外观外形一模一样。(GSM SMS for elderly physiological intelligent monitoring based on 51 MCU
This design consists of STC89C52 MCU circuit + flame sensor circuit + acceleration sensor + heart rate sensor circuit + sim800a_ GSM module circuit + power supply circuit.
The system monitors whether the elderly fall down, whether there is fire around and heart rate in real time.
1. If the flame sensor detects a flame, the GSM sends: fire!
2. If adxl345 detects that an old man has fallen, the GSM sends a specific mobile phone: fall!
3. If the heart rate sensor detects that the heart rate of the elderly is higher than 120, the GSM sends a message to a specific mobile phone: high heart!
4. Pay attention to the design of a power on, each of the above conditions can only trigger a report SMS, will not be sent continuously, to prevent repeated sending, please rest assured to use.
5. SMS processing process is indicated by GSM signal light.)
- 2020-09-02 09:14:08下载
- 积分：1
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CC
说明： 飞思卡尔智能车光电组核心代码，该队伍获得全国一等奖程序通过算法实现小车的循黑线，运用PID算法控制速度与舵机转弯。传感器方面运用一排红外管和一排激光管实现快速精确识别。(Freescale s intelligent optical core set of code car, the team won the national award program through the car through the algorithm black line, using PID algorithm controls the speed and steering turn. The use of a row of infrared sensors in a row of laser tubes and precision tubes for fast identification
)
- 2011-09-10 09:31:19下载
- 积分：1
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hongwaijiema-1602xianshi
89C52单片机 红外线按键解码 输出到1602液晶显示屏上(89C52 microcontroller infrared decoding keys on the LCD output to 1602)
- 2013-08-17 08:37:39下载
- 积分：1
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12864
带字库12864液晶详解----Detailed character LCD with 12864(Detailed character LCD with 12864)
- 2009-05-13 14:29:36下载
- 积分：1
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STM32
说明： 采用4路红外对管进行循迹，电机控制小车运动。(Four infrared channels are used to track the tube, and the motor controls the motion of the car.)
- 2020-06-25 18:20:01下载
- 积分：1
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battery
pscad 蓄电池模型 充放电
pscad 蓄电池模型 充放电
pscad 蓄电池模型 充放电(
PSCAD battery model charge and discharge
)
- 2021-04-15 17:58:54下载
- 积分：1
