DEVELOPMENT OF A METEOROLOGICAL STATION BASED ON Internet of things

Authors

 

Bandishoeva R.M. – Ph.D., Acting Associate Professor of the Department, Department of Automation of Technological Processes and Management, Tajik Technical University, Dushanbe, Republic of Tajikistan
Badalova M.A. – Ph.D., Senior Lecturer of the Department, Department of Automated Control Systems, Tajik Technical University, Dushanbe, Republic of Tajikistan
Abdukarimi Abdukhalim – doctoral student of the department, Department of Automation of Technological Processes and Management, Tajik Technical University, Dushanbe, Republic of Tajikistan

 

Annotation

 

  The article is devoted to the development of a digital weather station based on the Internet of Things (IoT). It is noted that the developed weather station can be described as a tool or device that provides weather information. As such, it can provide detailed information about ambient temperature, barometric pressure, humidity, etc., so this device mainly determines temperature, pressure, humidity, light intensity, precipitation amount. It is emphasized that the prototype contains various types of sensors with which all the above parameters can be measured. It can be used to monitor temperature or humidity in a specific room/location. In addition to the aforementioned functions, it is also possible to monitor light intensity in the room, the ability to monitor atmospheric pressure in the room, track precipitation. The basis of the prototype is the Wi-Fi module NodeMCU (12E) based on ESP8266. NodeMCU is connected to four sensors: a temperature and humidity sensor (DHT11), a pressure sensor (BMP180), a rain sensor module and a photoresistor (LDR). When each parameter value exceeds the set value, users receive notifications via SMS, email and/or other methods, warning the device owner of the need to take necessary measures. The designed device can also be used to monitor a specific room or location where environmental parameters need to be monitored constantly, for example, in data processing centers.

 

Keywords

 

sensor, temperature, humidity, module, internet of things, board, microcontroller.

 

References

 

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