ESTD PERPUSTAKAAN UNTAD
ESTD PERPUSTAKAAN UNTAD
| JudulRANCANG BANGUN MONITORING PENGGUNAAN AIR RUMAH TANGGA BERBASIS INTERNET OF THINGS (IOT) |
| Nama: SALMIYANTI |
| Tahun: 2025 |
| Abstrak Prototype ini adalah sebuah rancang bangun monitoring penggunaan air rumah tangga berbasis Internet Of Things (IOT). Pada prototype ini menggunakan komponen: Sensor ultrasonik waterproof (JSN-SR04T), pompa air (SL-35000), relay (SRD-05VDC-SL-C), ESP32, Servo (Mg996r), kabel jumper, powersupply (s-120-12), stepdown (LM2596), sensor wateflow (YF-B1) dan real time clock (RTCDs3231). Prototype ini dapat mengukur ketinggian air pada penampungan, dapat mengukur volume air dan dengan menggunakan real time clock pada node-RED akan menampilkan grafik penggunaan air pada masing-masing rumah (A dan B) dan untuk hasil pembacaan sensornya ditampilkan pada nodered dan telegram. Adapun fungsi pengendalian penggunaan air dilakukan dnegan berdasarkan hasil pengolahan data menggunakan logika fuzzy, ESP32 akan mengontrol servo motor yang terhubung ke keran air. Servo ini akan memutar pada sudut tertentu untuk mengatur pembukaan keran. Dengan penerapan logika fuzzy, laju aliran air diatur secara otomatis dan lebih responsif terhadap kondisi aktual ketinggian dan volume air. Kata Kunci: Penggunaan Air, Internet Of Things, C++, Fuzzy Logic, Node-RED, Telegram. This prototype is a household water usage monitoring system based on the Internet of Things (IoT). The system incorporates several components, including a waterproof ultrasonic sensor (JSN-SR04T), water pump (SL-35000), relay (SRD-05VDC-SL-C), ESP32 microcontroller, servo motor (MG996R), jumper wires, power supply (S-120-12), step-down converter (LM2596), water flow sensor (YF-B1), and a real-time clock module (RTC DS3231). The prototype is capable of measuring the water level in a storage tank and calculating water volume. Utilizing the real-time clock, Node-RED is used to display graphical data of water consumption for two households (House A and House B). Sensor readings are also transmitted and displayed via Node-RED and Telegram. Water usage control is conducted based on data processing using fuzzy logic. The ESP32 controls a servo motor connected to the water faucet, which adjusts the valve opening angle accordingly. By applying fuzzy logic, the water flow rate is regulated automatically and is more responsive to real-time conditions such as water level and volume. This system aims to optimize water distribution and promote more efficient and intelligent water usage in residential areas. Keywords: Water Usage, Internet of Things, C++, Fuzzy Logic, Node-RED, Telegram. |