MONITORING KETINGGIAN AIR DAN PENDETEKSI BANJIR DI WISATA AIR GRAPE MENGGUNAKAN TEKNOLOGI LORA

The Grape Dungus tourist area is a potential area
has an area of teak tree forest, mixed jungle and has a river
with its clear water which has been managed and has become a tourist area asset
education for Perhutani and also Madiun Regency. Most visitors
Those who come are interested because they want to enjoy the forest atmosphere and enjoy it
the gurgling flow of the river to be used as a place for playing in the water, bathing,
and extreme things. There are no officers yet regarding the conditions for using the river
regulate and supervise security due to river flow during the rainy season
River flow conditions cannot be predicted. Based on the information
It was reported that in 2017 there had been a student from MTS Bani Ali
Mursad, Banaran hamlet, Kerik village, Takeran sub-district, Magetan regency
following out bond activities, he was swept away by the river current and according to the victim
survived not knowing when the river suddenly overflowed and washed away
6 of their colleagues. This research is designed to create a monitoring system
river water levels with long distance communication using technology
LORA. The design process will use a water level sensor, Arduino nano,
DF player, LORA RFM95 module and light indicators. The working principle
Implemented in this design is that the system will monitor the water level
river with 4 levels, namely 20cm, 50cm, 75cm and 100 cm which results
the reading will be sent to the receiving system with LORA communication.
Meanwhile, the receiving system will receive sensor reading data from the system
sender whose results will be applied with an indicator light or alarm
danger according to the conditions read on the sensor in the sending system. Monitoring
water level and early detection in Grape water tourism using technology
LORA can now work properly.