Design of Load Control System using Dual Tone Multi Frequency (DTMF) with Arduino Uno

• Main Author: Ong Jing Kai, -
• Format: Final Year Project Report
• Language: English; English
• Published: Universiti Malaysia Sarawak 2022
• Subjects: TK Electrical engineering. Electronics Nuclear engineering
• Online Access: http://ir.unimas.my/id/eprint/39466/1/Ong%20Jing%20Kai%20-%20%2024pages.pdf; http://ir.unimas.my/id/eprint/39466/4/Ong%20Jing%20Kai%20ft.pdf; http://ir.unimas.my/id/eprint/39466/

The project operates on the basis of receiving DTMF tone commands from any phone in order to remotely switch any electrical load, such as an agricultural pump, a household or industrial load, and so on. In industries, loads are dispersed across a vast region, making operation of these loads a...