Jurnal Krisnadana
Vol 5 No 3 (2026): Jurnal Krisnadana May - July 2026

IoT-Based Automatic Watering and Flow Detection System via Telegram

Ketut Gde Manik Karvana (Institut Bisnis dan Teknologi Indonesia, Denpasar, Indonesia)
Ni Ketut Utami Nilawati (Institut Bisnis dan Teknologi Indonesia, Denpasar, Indonesia)
Evi Dwi Krisna (Institut Bisnis dan Teknologi Indonesia, Denpasar, Indonesia)



Article Info

Publish Date
24 Jul 2026

Abstract

Gardens are an important part of the surrounding environment, so they need to be maintained regularly. Manual watering systems are often inefficient. An automatic watering system based on the ESP 8266 was created which offers a more efficient solution, and plants get an adequate water supply. The system will water the plants according to the schedule that has been designed. This system is also equipped with a no-water flow detector to prevent plants from being watered during the watering schedule, and will provide a warning if there is no water flow. This warning is then sent via Telegram Messenger. Of the 20 tests of the automatic watering system, the watering start notification was sent successfully 17 times (80%), while the watering stop notification was successfully sent 18 times (90%). The main obstacle occurs on normal lecture days. Checking via the Wireshark application proved that there were several very high packet loss values (2.8514), which indicates that many data packets were lost during transmission. The water flow meter sensor only detected no water flow on one occasion out of 20 tests. This research shows that an automatic watering system and detection of no water flow can make the work of INSTIKI employees easier.

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Journal Info

Abbrev

jkdn

Publisher

Subject

Computer Science & IT Control & Systems Engineering

Description

Jurnal Krisnadana merupakan jurnal yang dapat menjadi wadah bagi civitas akademika dan kalangan profesional dalam mempublikasikan karya ilmiah ataupun hasil penelitiannya dengan tetap mengutamakan orisinalitas karya, pengembangan kelimuan dan kontribusi dalam berbagai bidang. Jurnal Krisnadana ...