Chandra Shaker Arrabotu — My full profile
Chandra Shaker Arrabotu
Assistant Professor at GNITS | Research Scholar at Amrita School of Engineering | NPTEL Discipline Star | Winner, Smart India Hackathon Senior Software Edition 2022
Hyderabad, Telangana, India
Summary
Over 15+ years of experience in teaching and research as a Hyderabad-based engineering educator. Experience in software (C, Embedded C, Python) and hardware (Arduino, Raspberry Pi, sensors, actuators). Works as an edge computing researcher, with a PhD in progress in Electronics and Communication Engineering at Amrita Vishwa Vidyapeetham. Currently Assistant Professor in Electronics and Telematics Engineering at G. Narayanamma Institute of Technology and Science (GNITS), teaching Fundamentals of IoT, Embedded System Design, Microprocessors and Microcontrollers, and Digital Electronics. Also serves as an IoT and embedded systems mentor, guiding student projects in IoT, robotics, and machine learning — including a Smart India Hackathon 2022 winning team built around a Department of Telecommunications problem statement. Recognized as an NPTEL Discipline Star for completing 50+ weeks of NPTEL coursework in the Computer Science discipline, alongside a Topper 1% Elite Gold Certificate in NPTEL’s Foundation of Cloud IoT Edge ML course. Earlier academic appointments include two teaching stints at Swami Ramanandathirtha Institute of Science & Technology, Nalgonda, before joining GNITS in 2014. Research interests and publications span wireless sensor networks, industrial IoT security, and FPGA-based signal processing, alongside continued academic upskilling through certifications in generative AI, emerging technologies, and applied IoT.
Achievements & Awards
- NPTEL Discipline Star: Awarded for completing 50+ weeks of NPTEL courses in the Computer Science discipline
- NPTEL Topper — 1% Elite Gold Certificate: Secured a Topper 1% Elite Gold Certificate in NPTEL’s Foundation of Cloud IoT Edge ML course
- Winner, Smart India Hackathon (SIH) Senior Software Edition 2022: Team win for a problem statement issued by the Department of Telecommunications, Government of India
- Qualified UGC-NET Lectureship, December 2012
- Patent published
Education
- PhD, Electronics and Communications Engineering — Amrita Vishwa Vidyapeetham (Pursuing)
- M.Tech, VLSI System Design — Jawaharlal Nehru Technological University (2010–2012)
- B.Tech, Electronics and Communications Engineering — Jawaharlal Nehru Technological University (2003–2007)
Experience
- Assistant Professor, G. Narayanamma Institute of Technology and Science — June 2014–Present (12+ years), Hyderabad
- Assistant Professor, Swami Ramanandathirtha Institute of Science & Technology — 2012–2014, Nalgonda
- Assistant Professor, Swami Ramanandathirtha Institute of Science & Technology — 2009–2010, Nalgonda
Certifications
- AR (Augmented Reality) & Video Streaming Services Emerging Technologies
- Complete Guide to Freelancing in 2022: Zero to Mastery
- Basics of Money
- Emerging Technologies: From Smartphones to IoT to Big Data
- Generative AI Basics
Publications / Research
- An Efficient Technique for Enhancing Robustness of Scale-free Wireless Sensor Networks
- Enhanced Secrecy Capacity under Eavesdropping Attack in Multi-Traffic Industrial WSN
- FPGA Optimized Low Power And High Speed FIR Filter Structures For DSP Applications
- IoT based smart college bus transport system
Full publication list: ResearchGate profile