Pemanfaatan Radio Frekuensi Pada Monitoring Sistem Hidroponik Berbasis Internet Of Things

Pratama, Rian (2022) Pemanfaatan Radio Frekuensi Pada Monitoring Sistem Hidroponik Berbasis Internet Of Things. Other thesis, Universitas Islam Riau.

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Abstract

Data regarding air temperature, humidity and air pressure is very necessary in the plantation sector, especially hydroponics. Because the air temperature and humidity can affect the growth of hydroponic plants. Data regarding air temperature and humidity must be monitored in order to maintain the quality of the plants in it. Based on this, a tool is needed that is able to retrieve data on air temperature and humidity from several adjacent places or places that are not reached by Wireless Fidelity (Wi-FI) and retrieval of the data can be done practically and efficiently. The use of radio frequency network is an alternative and solution for sending data over short or long distances. The radio frequency module nRF24L01 is a module with a relatively cheap price and low current consumption, the concept of this research uses a Wireless Sensor Network (WSN), namely a monitoring system or wireless data transmission [3]. Where the use of the nRF24L01 radio module is relatively cheaper than having to install an access point or use a GSM module as the author mentioned above. So in this study it is intended to use radio frequency as a medium to send data from the microcontroller client to the microcontroller gateway and the nodes can communicate in 2 directions in a distributed system.

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