为满足通过应用程序无线控制机器人进行工作的实际需求,本文设计了一种基于Arduino(一款开源电子原型平台)的机器人蓝牙控制系统。该控制系统主要由Arduino uno R3(一种型号的Arduino开发板)和蓝牙模块两部分构成,开发板通过串口通信的...为满足通过应用程序无线控制机器人进行工作的实际需求,本文设计了一种基于Arduino(一款开源电子原型平台)的机器人蓝牙控制系统。该控制系统主要由Arduino uno R3(一种型号的Arduino开发板)和蓝牙模块两部分构成,开发板通过串口通信的方式接收应用程序向蓝牙模块发出的控制指令,并控制电机转动,从而带动整个机器人运动,达到通过蓝牙无线控制机器人的目的。展开更多
一、工作原理 基于Arduino开源电子平台开发设计.通过语音识别模块,垃圾桶系统读取声音作为输入信号,与语音识别模块内置的垃圾名称进行对比后判断,并将其转化为输出信号,得到串口值.Arduino UNO 主控板根据输入的串口值,控制MP3模块和...一、工作原理 基于Arduino开源电子平台开发设计.通过语音识别模块,垃圾桶系统读取声音作为输入信号,与语音识别模块内置的垃圾名称进行对比后判断,并将其转化为输出信号,得到串口值.Arduino UNO 主控板根据输入的串口值,控制MP3模块和对应的配备伺服电机的垃圾桶,垃圾桶盖打开,扬声器播报垃圾类型,完成分类投放后,垃圾桶盖自动关闭.展开更多
IoT technology has emerged as a valuable tool in modern healthcare, providing real-time monitoring of patients, effective management of healthcare, and proper administration of patient information. The proposed system...IoT technology has emerged as a valuable tool in modern healthcare, providing real-time monitoring of patients, effective management of healthcare, and proper administration of patient information. The proposed system aims to develop a system that can prevent backward blood flow from stopping saline fluid, as well as monitor the temperature, heart rate, and oxygen level of patients by using multiple sensors like weight, temperature and heart rate, etc. Additionally, the proposed system can monitor the room temperature and humidity for contributing to the patient’s overall comfort. In emergency situations, it includes an emergency push button for quick alert medical staff and initiates timely interventions. It is designed to support nurses and doctors in monitoring patients and providing timely interventions to prevent complications.展开更多
Besides the need for low-cost instruments for air pollution measurement and detection,nowadays there are many concerns about air pollution due to the fast changes and used technologies.This research was applied using ...Besides the need for low-cost instruments for air pollution measurement and detection,nowadays there are many concerns about air pollution due to the fast changes and used technologies.This research was applied using an MQ2 gas detector,and microcontroller/Arduino-Uno.The design steps included bonding and connecting readymade sensors,coding,and finally testing the device.Testing has been conducted in Environment and Pollution Engineering Department laboratories,at the Technical Engineering College of Kirkuk.This study proposed the use of an MQ2 sensor for multi-gas rate detection which can exist indoors.The system uses also a DHT22 sensor for measuring environment temperature and humidity.The sensors are connected to Arduino and LCD to present data on LCD by powering the system with external power.Overall,the testing was conducted,and the device served as a measuring tool for indoor air as an accurate multi-gas rate detector.展开更多
文摘为满足通过应用程序无线控制机器人进行工作的实际需求,本文设计了一种基于Arduino(一款开源电子原型平台)的机器人蓝牙控制系统。该控制系统主要由Arduino uno R3(一种型号的Arduino开发板)和蓝牙模块两部分构成,开发板通过串口通信的方式接收应用程序向蓝牙模块发出的控制指令,并控制电机转动,从而带动整个机器人运动,达到通过蓝牙无线控制机器人的目的。
文摘一、工作原理 基于Arduino开源电子平台开发设计.通过语音识别模块,垃圾桶系统读取声音作为输入信号,与语音识别模块内置的垃圾名称进行对比后判断,并将其转化为输出信号,得到串口值.Arduino UNO 主控板根据输入的串口值,控制MP3模块和对应的配备伺服电机的垃圾桶,垃圾桶盖打开,扬声器播报垃圾类型,完成分类投放后,垃圾桶盖自动关闭.
文摘IoT technology has emerged as a valuable tool in modern healthcare, providing real-time monitoring of patients, effective management of healthcare, and proper administration of patient information. The proposed system aims to develop a system that can prevent backward blood flow from stopping saline fluid, as well as monitor the temperature, heart rate, and oxygen level of patients by using multiple sensors like weight, temperature and heart rate, etc. Additionally, the proposed system can monitor the room temperature and humidity for contributing to the patient’s overall comfort. In emergency situations, it includes an emergency push button for quick alert medical staff and initiates timely interventions. It is designed to support nurses and doctors in monitoring patients and providing timely interventions to prevent complications.
文摘Besides the need for low-cost instruments for air pollution measurement and detection,nowadays there are many concerns about air pollution due to the fast changes and used technologies.This research was applied using an MQ2 gas detector,and microcontroller/Arduino-Uno.The design steps included bonding and connecting readymade sensors,coding,and finally testing the device.Testing has been conducted in Environment and Pollution Engineering Department laboratories,at the Technical Engineering College of Kirkuk.This study proposed the use of an MQ2 sensor for multi-gas rate detection which can exist indoors.The system uses also a DHT22 sensor for measuring environment temperature and humidity.The sensors are connected to Arduino and LCD to present data on LCD by powering the system with external power.Overall,the testing was conducted,and the device served as a measuring tool for indoor air as an accurate multi-gas rate detector.
