Robot control based on voice command

Control of mobile robot manually using remote control connected with cable has constraints that limited space of robot movement. For that developed mobile robot control system using bluetooth communication. The purpose of this research is to create a mobile robot control system through wireless communication using voice command instruction via application on Android using microcontroller type Arduino Mega2560. The methodology in this research is the voice instruction will be recorded by the application on Android, then matched with the database and then converted into characters in the form of strings and sent via bluetooth transmitter on Android to bluetooth receiver on mobile robot to be executed by program made on microcontroller robot. The results obtained include mobile robot can move to follow voice command instruction that is given include command forward, backward, turn left and right only for one movement while in test result got error of movement equal to 1.55% with response time 4-7 second because the process of recording and translation of voice instructions on Android and also influenced by noise or other sounds that are not desired.

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Floor Cleaning Robot Control System with Android Based Voice Command

Journal of Physics Conference Series ◽

10.1088/1742-6596/1783/1/012048 ◽

2021 ◽

Vol 1783 (1) ◽

pp. 012048

Author(s):

Ruri Ashari Dalimunthe ◽

Maulana Dwi Sena ◽

William Ramdhan

Keyword(s):

Control System ◽

Robot Control ◽

Voice Command ◽

Cleaning Robot ◽

Robot Control System

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Robot Control—Theory and Applications

IEE Review ◽

10.1049/ir:19880107 ◽

1988 ◽

Vol 34 (7) ◽

pp. 280

Author(s):

A.G. Blay

Keyword(s):

Control Theory ◽

Robot Control

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Lampu Sein Helm Sepeda Berbasis Voice Recognition

Manutech : Jurnal Teknologi Manufaktur ◽

10.33504/manutech.v11i01.96 ◽

2019 ◽

Vol 11 (01) ◽

pp. 20-25

Author(s):

Indra Saputra ◽

Parulian Silalahi ◽

Bayu Cahyawan ◽

Imam Akbar

Keyword(s):

Voice Recognition ◽

Driving Safety ◽

Bicycle Helmet ◽

Turn Signal ◽

Voice Command ◽

The Voice ◽

Indicator Signal

Bicycles are not equipped with the turn signal. For driving safety, a bicycle helmet with a turn signal is designed with voice rrecognition. It is using the Arduino Nano as a controller to control the ON and OFF of turn signal lights with voice commands. This device uses a Voice Recognition sensor and microphone that placed on a bicycle helmet. When the voice command is mentioned in the microphone, the Voice Recognition sensor will detect the command specified, the sensor will automatically read and send a signal to Arduino, then the turn signal will light up as instructed, the Arduino on the helmet will send an indicator signal via the Bluetooth Module. The device is able to detect sound with a percentage of 80%. The tool can work with a distance of <2 meters with noise <71 db.

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