Wi-fi Transmission & Voice Control Using Server Domain For Pickup And Place Robotic Arm Vehicle

• Author(s):

  Varun Mishra | Nikhil Hase | Kaustubh Deshmukh | Prof. Reena Asati

• Keywords:

  ESP8266, Wi-Fi Transmission, Voice Control, Server Domain, Robotic Arm, Pick & Place, Node.js, WebSocket, IoT, Embedded Systems, Servo Motor

• Abstract:

  This Paper Presents A Comprehensive Design And Implementation Of A Wi-Fi Transmission And Voice-Controlled Pickup And Place Robotic Arm Vehicle. The System Leverages An ESP8266 Microcontroller As The Master Control Unit (MCU), A Node.js Server Domain Hosted On A Local Network, And A Web Speech APIenabled Browser Interface To Facilitate Realtime Voice Command Processing. The Vehicle Combines A Multi-axis Servo-driven Robotic Arm With A Four-wheel DC Motor Drive Chassis, Enabling Remote Pickup And Precise Placement Of Objects Up To 500g. Wi-Fi Communication Is Routed Through A Dedicated Server Domain, Enhancing Reliability, Range, And Scalability Over A Direct IP-based Approach. The System Demonstrates The Convergence Of Embedded Systems, Wireless Networking, Server-side Computing, And Natural Language Voice Control Into A Single, Cost-effective Robotic Platform Suitable For Industrial, Humanitarian, And Educational Use Cases.

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Other Details

• Paper id:

  IJSARTV12I5105421

• Published in:

  Volume: 12 Issue: 5 May 2026

• Publication Date:

  2026-05-21

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