Skripsi

PROTOTYPE SISTEM KENDALI LEVEL AIR OTOMATIS MENGGUNAKAN SENSOR ULTRASONIK TIPE US-015 BERBASIS NODEMCU ESP8266

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Penilaian

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This research aims to design and test an automatic water level control system using the US-015 ultrasonic sensor and NodeMCU ESP8266 microcontroller. The system operates by reading the water level through the sensor and automatically controlling the water pump based on predefined minimum and maximum thresholds. The water level data is displayed in real-time on an LCD. Testing was conducted at five set points (5–25 cm) by comparing the system's readings with manual measurements. Results show that the device has high accuracy, with a maximum bias of 0.18 cm and a maximum error of 1.75%. Accuracy reached 100% at several points, and low standard deviation indicates good system stability. The system proved to be reliable and effective for monitoring and controlling water levels. Future improvements may include the addition of hysteresis logic and the use of higher-precision sensors.

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Availability

Inventory Code	Barcode	Call Number	Location	Status
2507004777	T181153	T1811532025	Central Library (REFERENS)	Available but not for loan - Not for Loan

Detail Information

Series Title

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Call Number

T1811532025

Publisher

Indralaya : Prodi Ilmu Fisika, Fakultas Matematika dan Ilmu Pengetahuan Alam Universitas Sriwijaya., 2025

Collation

xi, 33 hlm.; ilus.; tab, 29 cm

Language

Indonesia

ISBN/ISSN

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Classification

531.340 7

Content Type

Text

Media Type

unmediated

Carrier Type

other (computer)

Edition

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Subject(s)

Gelombang Mekanik
Prodi Ilmu Fisika

Specific Detail Info

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Statement of Responsibility

MURZ

Other version/related

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