| Issue |
E3S Web Conf.
Volume 260, 2021
2021 International Conference on Advanced Energy, Power and Electrical Engineering (AEPEE2021)
|
|
|---|---|---|
| Article Number | 03010 | |
| Number of page(s) | 6 | |
| Section | Electrical Engineering and Automation | |
| DOI | https://doi.org/10.1051/e3sconf/202126003010 | |
| Published online | 19 May 2021 | |
Design and implementation of intelligent irrigation system
School of Electrical and Information Engineering, Anhui University of Science and Technology, Huainan 232001, China,
* Corresponding author: xiasun@aust.edu.cn
In view of the problems existing in traditional irrigation, such as high time cost, poor reliability, waste of water resources. The intelligent irrigation system based on STM32 and BC95 is designed and implemented. The soil information is received through temperature sensor and humidity sensor, which is sent from the sampling node to the remote terminal serial port. The controller sends the signal to the output end for intelligent irrigation. The practice shows that the wireless communication mode of data transmission using STM32 and NB-IoT (narrow band-internet of things) technology can meet the requirements of reducing the time cost and enhancing the reliability of the system, and can meet the goal of data transmission of intelligent irrigation system and water-saving irrigation. it can be seen that the soil moisture data in the figure significantly changes.
Key words: Intelligent irrigation / STM32F103 chips / NB – IoT (narrow band-internet of things) technology / Cloud platform technology / BC95
© The Authors, published by EDP Sciences, 2021
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