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International Journal for Research Trends and Innovation
International Peer Reviewed & Refereed Journals, Open Access Journal
ISSN Approved Journal No: 2456-3315 | Impact factor: 8.14 | ESTD Year: 2016
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Issue: February 2026
Volume 11 | Issue 2
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Impact Factor : 8.14
Issue per Year : 12
Volume Published : 11
Issue Published : 117
Article Submitted : 21303
Article Published : 8476
Total Authors : 22301
Total Reviewer : 802
Total Countries : 156
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| Paper Title: | IoT Based Robotic Arm using ESP32 |
| Authors Name: | Vinutha K S , Monisha M H , Namitha V , Vasanth Kumar |
| Download E-Certificate: | Download |
| Author Reg. ID: |
IJRTI_208226
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| Published Paper Id: | IJRTI2512029 |
| Published In: | Volume 10 Issue 12, December-2025 |
| DOI: | |
| Abstract: | Abstract-This paper presents the design and development of an IoT-enabled robotic arm system built using ESP32 microcontrollers, environmental sensors, and a mobile differential-drive platform. The robot integrates a 4-degree-of-freedom (4-DOF) servo-driven manipulator, an ESP32-CAM module for real-time video streaming, and DHT11 and MQ-2 sensors for temperature, humidity, and gas detection. A dual-ESP32 architecture separates motion control from sensor monitoring to ensure stable operation under varying Ioads. The robot is controlled through a custom MIT App Inventor Android application over Wi-Fi, while environmental parameters are transmitted to the Blynk cloud dashboard. Experimental tests shows smooth robotic arm actuation,stable wireless video at 15-20 fps,accurate sensor performance and uninterrupted mobility.This system offers a cost-effective solutions for laboratory survellience,hazardous environmental instructions and IoT based automation. |
| Keywords: | ESP32, IoT, Robotic arm, ESP32-Cam, Environmental Monitoring, Blink, DHT11, MQ2. |
| Cite Article: | "IoT Based Robotic Arm using ESP32", International Journal for Research Trends and Innovation (www.ijrti.org), ISSN:2455-2631, Vol.10, Issue 12, page no.a224-a226, December-2025, Available :http://www.ijrti.org/papers/IJRTI2512029.pdf |
| Downloads: | 000224 |
| ISSN: |
2456-3315 | IMPACT FACTOR: 8.14 Calculated By Google Scholar| ESTD YEAR: 2016 An International Scholarly Open Access Journal, Peer-Reviewed, Refereed Journal Impact Factor 8.14 Calculate by Google Scholar and Semantic Scholar | AI-Powered Research Tool, Multidisciplinary, Monthly, Multilanguage Journal Indexing in All Major Database & Metadata, Citation Generator |
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Published Paper ID: IJRTI2512029
Registration ID:208226
Published In: Volume 10 Issue 12, December-2025
DOI (Digital Object Identifier):
Page No: a224-a226 Country: Bengaluru urban, Karnataka, India Research Area: Electronics & Communication Engg. Publisher : IJ Publication Published Paper URL : https://www.ijrti.org/viewpaperforall?paper=IJRTI2512029 Published Paper PDF: https://www.ijrti.org/papers/IJRTI2512029 |
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ISSN: 2456-3315
Impact Factor: 8.14 and ISSN APPROVED,
Journal Starting Year (ESTD) : 2016
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