In order to improve the intelligence and water-saving efficiency of agricultural irrigation, an intelligent irrigation machine based on STM32 microprocessor with remote monitoring and control functions is proposed in this paper. This solution uses sensing technology and WiFi module to achieve accurate and intelligent farmland water control. Natural factors such as soil moisture, ambient temperature and humidity, and light can be monitored by sensors to determine crop watering needs. After testing, the system works stably and can improve the level of automation and intelligence in the process of green plant maintenance.
KEYWORDS: Magnetism, Unmanned vehicles, Magnetic sensors, Control systems, Navigation systems, Design and modelling, LCDs, Ultrasonics, Motion controllers, Signal detection
To improve the efficiency and safety of wood handling, an AGV magnetically guided handling unmanned vehicle is designed. The AGV magnetic navigation unmanned vehicle uses the STM32 as the control system, acquisition of magnetic signals using the MGS-16FP magnetic navigation sensor, HC-SR04 ultrasonic distance measurement module collects distance information, MFRC522 module reads and writes line information, LCD shows unmanned vehicle status. The ESP8266 module transmits data via the MQTT protocol for path planning and real-time monitoring. The AGV magnetic navigation unmanned vehicle designed in this paper has high efficiency and stability and can work stably indoors to automate wood handling, which greatly improves the efficiency and safety of wood handling.
Access to the requested content is limited to institutions that have purchased or subscribe to SPIE eBooks.
You are receiving this notice because your organization may not have SPIE eBooks access.*
*Shibboleth/Open Athens users─please
sign in
to access your institution's subscriptions.
To obtain this item, you may purchase the complete book in print or electronic format on
SPIE.org.
INSTITUTIONAL Select your institution to access the SPIE Digital Library.
PERSONAL Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.