搜索资源列表
test
- 酒精浓度检测proteus电子电路设计,使用的仿真,包括LCD1602,ADC0808,MCS51等-Alcohol concentration detection proteus electronic circuit design
Alcohol
- 酒精浓度检测 Nokia5110显示 单片机开发 Keil编程
yanwubaojing
- 设计以烟雾报警器,可以移植为酒精等类似气体浓度监测,超过设定浓度,可以通过继电器驱动风扇-Designed to smoke alarms, portable gas concentration monitoring similar to alcohol, the concentration exceeds a set, you can drive the fan relay
Combustible-gas-detection
- 可燃性气体检测。以酒精为例,当传感器遇酒精气体时,电压生高,如此浓度继续升高,那么引起555输出震荡,当浓度降低时,555停止震荡 。-Combustible gas detection. Alcohol, for example, when the case of alcohol gas sensor, high voltage generation, so the concentration continues to rise, then the output of the shock ca
AlcoholDetect
- 使用MQ3酒精传感器进行酒精浓度采集,使用DHT11进行温湿度采集,并使用LCD1602显示,可设置报警上下限。-Alcohol concentration collection using MQ3 alcohol sensor, DHT11 temperature and humidity data acquisition, and use the LCD1602 display, you can set the alarm limit.
DRINK
- 酒精检测标准,用来判定是否饮酒和饮酒量的多少,图片只给出一个参考标准,不提供检测功能-Alcohol testing standard, which is used to determine whether the amount of alcohol and alcohol, this image only give a reference standard, does not provide detection
1
- 酒精浓度测试仪,能够准确测量出酒精的浓度,其他可燃气体的浓度也能计算出来,方便-Alcohol tester, it is possible to accurately measure the concentration of alcohol, the concentration of other combustible gases can be calculated to facilitate the
The-temperature-sensor
- ADC模块内部自带一个温度传感器。 公式: Vsenso = 2.7-(T+55)/75 因此,利用ADC测得Vsenso就可以算出温度值T: T = (2.7-Vsenso)*75-55 温度转换结果通过UART输出。 在室温环境下,如果手指按在LM3S1138芯片上温度会明显升高数摄氏度;如果用棉棒蘸酒精擦拭芯片表面温度会有明显下降。-The ADC module itself a temperature sensor. F
51-Mobus
- 已测试通过的 51单片机与触摸屏通讯案例,单片机选STC,触摸屏为维纶,编译环境keil-Has tested 51 single case through communication with the touch screen, the microcontroller election STC, touch screen as polyvinyl alcohol, keil compiler environment
111111111222
- zigbee cc2530无线数据接受与发送,以外接传感器MQ-2酒精传感器为例,内置协议栈,直接下载就行,IAR版本为8.1-zigbee cc2530 wireless data accepted and sent to the external sensor MQ-2 alcohol sensor, for example, the built-in protocol stack, the direct download on the line
Intelligent-alarm
- 采用单片机作为主控芯片,设计一个报警器,可对两种以上的传感器进行数据采集并记录,用语音芯片进行报警。其具体要求如下: 1) 本设计能对温度、酒精的深度、烟雾、距离、压力非电量进行测量; 2) 当被测量超过了预先设定的参数时,电路将产生报警; 3) 本系统通过语音芯片报警; 4) 能够通过显示器实时地、循环地显示各路的被测量值; 5) 可通过键盘设置参数、更换报警声。-By single chip microcomputer as main control chip, desi
vehicle_Interlocking_alchol_seatbelt
- Vehicle interlocking system.AT89C51 MC with Alcohol sensor and seat belt based system.Run in Top View Simulator.Generate the hex file
jiujingnongduceliang
- 基于单片机的酒精浓度测试仪,低功耗,安全稳定。-Microcontroller-based alcohol concentration tester, low power consumption, security and stability.
calender_pro
- 毕业设计 基于51单片机 酒精浓度检测,万年历-Graduation design is based on 51 microcontroller alcohol concentration detection, calendar
GSM
- 使用SIM900GPRS模块做的酒精浓度报警系统。可以打电话发短信。-SIM900GPRS modules make use alcohol concentration alarm system. You can call and send text messages.
ouioui
- 酒精测试仪.测试之用尔瓦尔维尔沃尔沃-this Alcohol-test-51 gggggggggg
yingyang_v2.0
- 本系统可查询一千多种食物的营养成分,如食物中的热量、脂肪、蛋白质、维生素A、胡罗卜素、钙等营养成份含量,主要指标包括食物中的热量、脂肪、蛋白质、碳水化合物、膳食纤维、胆固醇、维生素A、胡罗卜素、钙、硒等含量。 使用方法: 所有文件上传至空间即可使用。 可打开conn.asp 更改数据库地址,设置网站名称和地址,rad.asp 为右侧广告文件,可自行更改。-The system can query the nutritional content of more than one tho
20.MQ-2
- MQ-2 Sensor是基于QM-NG1探头的气体传感器,QM-NG1是采用目前国际上工艺最成熟,生产规模最大的Sn02材料作为敏感基体制作的广谱性气体传感器。该产品的最大特点是对各种可燃性气体(如氢气、液化石油气、一氧化碳、烷烃类等气体)以及酒精、乙醚、汽油、烟雾等有毒气体具有高度的敏感性。-MQ- 2 Sensor is based on QM- NG1 gas Sensor probe, QM- NG1 is used on the current international most m
Car-drive-recorder
- 汽车行驶记录仪多传感器融合酒精检测系统的研究_徐京莲-Car drive recorder multisensor fusion Alcohol Detection System _ Xu Jinglian
sss
- 本课程的目的是研究了基于气体传感器和单片机的A/ D转换器,检测驾驶者的酒精浓度在呼出的空气,并拥有完善的空气酒精浓度监测器的光报警功能。它可以检测在空气环境醇的浓度,并设置不同的阈值取决于环境,超过声光报警以提示危害的阈值。-This course is designed to study a gas sensor and microcontroller A/D converter based, detect the driver s alcohol concentration in exha