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    Prof. Prakash Kodali

    Assistant Professor

    Department of Electronics & communication Engineering

    National Institute of Technology, Warangal - 506004, Telangana, INDIA

    : kprakash@nitw.ac.in : 8074035659

    ""

     Our research group wants to develop socially relevant electronic instruments which are health, energy, infrastructure, water-saving, and security with basic and applied research in Science, Technology, Engineering, and Mathematics (STEM).  

     Education

    • Indian Institute of Science (IISc) -  Bangalore, Karnataka State, India

                    Doctorate of Philosophy, Flexible Electronics Lab, Department of Instrumentation and Applied Physics, 2011 - 2016.

                    Thesis Title: "Large Area Electronics with Fluids: Field Effect on 2-D Fluid Ribbons for Desalination and Energy Harvesting"

    • Indian Institute of Science (IISc) -  Bangalore, Karnataka State, India

                    Master of Technology, Electro - Mechatronics Lab, Department of Electronic Systems Engineering, 2008 - 2010.

    • Jawaharlal Nehru Technological University (JNTU - Hyd) Affiliated NEC, Telangana State, India

                    Bachelor of Technology, Department of Electronics and Communication Engineering, 2003 - 2007. 

     

    Work Experience: 

    • The Rajiv Gandhi University of Knowledge Technologies, Nuzvid (RGUKT-Nuzvid), Andhra Pradesh, India 

                    Lecturer, Department of Electronics and Communication Engineering,  July 2010 - July 2011. 

    • MicroXlabs, Society for Innovation and Development, Bangalore, Karnataka State, India

                    Principal Engineer, Medical Product Development, Mar 2014 - Feb 2017.

    • Indian Institute of Science, Bangalore, Karnataka State, India

                    Research Associate, Department of Instrumentation and Applied Physics, May 2016 - May 2017.

    • Brilliant Group of Institution and Technology, Hyderabad, Telangana State, India

                    Assistant Professor, Department of Electronics and Communication Engineering,  Feb 2017 - Aug 2017. 

    • Narasaraopeta Engineering College (Autonomous), Guntur, Andhra Pradesh, India 

                    Associate Professor, Department of Electronics and Communication Engineering,  Aug 2017 - Apr 2018.

     

    Research Areas:

    Printed Flexible Electronic Systems: 

    Energy Harvesting:

    Bio-Medical Applications:

    Mechatronics: 

     

    Member of Societies:

    IEEE Member ID - 93243951.

    Industrial Electronics Society - Students Branch Chapter Counselor (Guntur Sub-Section). 

     

     

     

    Course Taught Previously

     

    Teaching at JNTU - H and JNTU - K:

    VLSI Architecture (3 - Credits),

    System On Chip (3 - Credits),

    Linear Integrated Circuits and Applications (3 - Credits), 

    Signals and Systems (3 - Credits),

    Teaching - New Course and Labs:

    Electronic Instrumentation EC401 (3 - Credits). 

    Transducers and Signal Conditioning (3- credits)

    Industrial Automation Control (3-credits)

    Digital VLSI (3- Credits)

    Basic Electronics Engineering (3 - Credits)

    Electronic Devices & Circuits Lab

    Integrated Circuits Lab

    Transducer and Signal Conditioning Lab

    Industrial Automation Control Lab

    PC Based Instrumentation Lab

    Electronic Instrumentation Lab

     

     

    Publications

    Patents

    • Field Effect-Based Sesalination patent is Approved (1506/CHE/2013 A). Prakash Kodali, Sanjiv Sambandan.
    • PVDF-Based Sensor for Vibration Frequency Detection- in process.
    • Blockchain-Based Drug Preservation And Monitoring System, 39457/ CHE/2019, Provisional
    • Transdermal Drug Delivery Device, 39460/CHE/2019, Published and FER Sent.
    • Flexible Smart Display Tags. 39454/ CHE/2019, Provisional

    Publications:

    International Journals:

    2022

    A simple and low-cost triboelectric nanogenerator based on two-dimensional ZnO nanosheets and its application in portable electronics, Supraja P, Kumar RR, Mishra S, Haranath D, Sankar RR, Prakash K, Jayarambabu N, Rao TV, Kumar KU. A simple and low-cost triboelectric nanogenerator based on two-dimensional ZnO nanosheets and its application in portable electronics. Sensors and Actuators A: Physical. 2022 Jan 7:113368.

    A novel ZnS nanosheets-based triboelectric nanogenerator and its applications in sensing, self-powered electronics, and digital systems, Mishra, Siju, Supraja Potu, Ravi Sankar Puppala, Rakesh Kumar Rajaboina, Prakash Kodali, and Haranath Divi. "A novel ZnS nanosheets-based triboelectric nanogenerator and its applications in sensing, self-powered electronics, and digital systems." Materials Today Communications (2022): 103292.

    A novel triboelectric nanogenerator based on only food packaging aluminum foils, Sankar, P. Ravi, P. Supraja, Siju Mishra, K. Prakash, R. Rakesh Kumar, and D. Haranath. "A novel triboelectric nanogenerator based on only food packaging aluminum foils." Materials Letters 310 (2022): 131474.

    2021

    Supraja P, Sankar PR, Kumar RR, Prakash K, Jayarambabu N, Rao TV. Characteristics of 2D ZnO-based piezoelectric nanogenerator and its application in non-destructive material discrimination. Advances in Natural Sciences: Nanoscience and Nanotechnology. 2021 Jun 14;12(2):025011.

    A triboelectric nanogenerator based on waste food packaging silver foil and parafilm for self-powered portable electronic device applications, Sankar, P. Ravi, K. Prakash, P. Supraja, R. Rakesh Kumar, Siju Mishra, and D. Haranath. "A triboelectric nanogenerator based on food packaging Aluminium foil and Parafilm for self-powered electronics." Physica Scripta 96, no. 12 (2021): 125005.

    A simple and low-cost approach for the synthesis and fabrication of ZnO nanosheet-based nanogenerator for energy harvesting and sensing, Supraja, P., Rakesh Kumar, Siju Mishra, D. Haranath, P. Ravi Sankar, and K. Prakash. "A simple and low-cost approach for the synthesis and fabrication of ZnO nanosheet-based nanogenerator for energy harvesting and sensing." Engineering Research Express 3, no. 3 (2021): 035022.

    Controlled synthesis of luminescent ZnS nanosheets with high piezoelectric performance for designing mechanical energy harvesting 2D nanostructured device, Mishra, Siju, P. Supraja, P. Ravi Sankar, R. Rakesh Kumar, K. Prakash, and D. Haranath. "Controlled synthesis of luminescent ZnS nanosheets with high piezoelectric performance for designing mechanical energy harvesting device." Materials Chemistry and Physics 277 (2022): 125264.

    Enhanced output of ZnO nanosheet-based piezoelectric nanogenerator with a novel device structure, Mishra, Siju, P. Supraja, Vishnu V. Jaiswal, P. Ravi Sankar, R. Rakesh Kumar, K. Prakash, K. Uday Kumar, and D. Haranath. "Enhanced output of ZnO nanosheet-based piezoelectric nanogenerator with a novel device structure." Engineering Research Express 3, no. 4 (2021): 045022.

    2019

    Prakash Kodali, "Use of Flat Ribbon like Electrode Geometry to Pole PVDF Piezoelectrics in Solution Processing",  International Journal of Engineering and Advanced Technology (IJEAT)

    2018

    Prakash Kodali, Sanil K Danial, NS Dinesh, NV Chalapathi Rao, "Remote Biosurveillance System for Water Bodies", Journal of Bioengineering and Biomedical Science

    2017

    Kodali Prakash, Ganapathy Saravanavel, and Sanjiv Sambandan. "Crumpling for Energy: Modeling Generated Power from the Crumpling of Polymer Piezoelectric Foils for Wearable Electronics." arXiv preprint arXiv:1702.05586

    Ramana R G, Ajit Rao, Rambabu K, Prakash K, Simple and Cost-Effective Foot Pressure Detection System for Diabetic Patients, International Journal of Advanced Research in Electrical, Electronics and Instrumentation Engineering, vol 6, issue 5, may 2017,  https://www.ijareeie.com/upload/2017/may/57_10_Simple.pdf

    2016

    H. A. Navin, G. L. Nagendra, K. Bhaskar, K, Prakash, High sensitive soil-moisture sensors development and automatic watering for irrigation systems, International Journal of Advanced Research in Electrical, Electronics and Instrumentation Engineering, vol 5, issue 9, sep 2016,  http://www.ijareeie.com/upload/2016/september/33_2_complement_2.pdf

    2015

    K. Prakash, S. Ramgopal, and S. Sambandan, "Predictions of Energy Content in Stretched Ribbons of Segmented Polymer Piezoelectrics," in IOP Conference Series: Materials Science and Engineering, 2015, p. 012004. doi:10.1088/1757-899X/99/1/012004.

    2014

    P. Kodali, A. Krishna, R. Varun, M. Prasad, and S. Sambandan, "Segmented Electrodes for Piezoelectric Energy Harvesters," Electron Device Letters, IEEE, vol. 35, pp. 485-487

    2013

    1. K. Prakash, R. Mahidhar, and S. Sambandan, "Harvesting energy at resonance from standing waves on polymer piezoelectric ribbon-like membrane," Electronics Letters, vol. 20, pp. 1294-1296, 

    2. R. Mahidhar, K. Prakash, R. Aswathi, M. Prasad, and S. Sambandan, "Vibration spectrum analyzer using stretched membranes of polymer piezoelectrics for sensor networks," Measurement Science and Technology, vol. 24, p. 055108, 2013.

     

     International/National Conferences

    2022

    A Triboelectric Nanogenerator Based on PDMS and Parafilm For Biomechanical Energy Harvesting, P. Ravi Sankar, P. Supraja, Dr.K. Prakash, Dr.R.Rakesh Kumar, International Conference Power Electronics & IoT Application in Renewable Energy and its Control, 2022

    Design and Implementation of High-Frequency Functional Signal Generator using DDFS based on 16-stage pipelined CORDIC architecture, Kalinga Mohanty, Ramana Reddy G, Chitra P, Dr.K. Prakash, Accepted in 3rd International Conference of Emerging Technologies (IEEE Sponsored - INCET 2022 ), 27th -20th May 2022

    ECG Based Biometric Authentication System using Deep Learning Methods, Venkata Narayana, Anirudh, Sreemukh, Venkatesh, Dr.K.Prakash,3rd International Conference of Emerging Technologies (IEEE Sponsored - INCET 2022 ), 27th -20th May 2022

    2021

    Performance Analysis of Activation Functions on Convolutional Neural Networks Using Cloud GPU, Kayala V K, Kodali P., International Conference on Communications, Signal Processing and VLSI, pp 35-48, vol 722,2021

    Autonomous Vehicle Based on Deep Q-Learning and YOLOv3 with Data Augmentation, D. Ramesh Reddy, Chandravathi Chella, K. Bala Ravi Teja, Heera Rose Baby, and Dr.Prakash Kodali, International Conference on Communication, Control and Information Sciences, pp 1-7, vol.1, 2021

    Extraction of pothole attribute for road infra maintenance using Kinect, Ramesh Reddy D, Pranava Addanki, Dr. C. D. Naidu, Dr. Prakash Kodali., International Conference on Communication and Computational Technologies, pp 883-891, 2021

    Design and Development of an IoT Based Smart Medication Device, Ramesh Reddy. D, Bikash K, Vivek K P, Sadek U. Z, and Prakash Kodali .K., International Conference on Soft Computing for Problem Solving, pp 77-78, 2021

    2020

    Development of Versatile Low Power Light Intensity Monitoring Gadget, Sadek U. Z. Laskar; L Abhinav; R. B Heera; D Anusua; Prakash Kodali, International Conference on Communications and Signal Processing, pp. 0200-0203, 2020

    Smart Monitoring System for Pond Management and Automation in Aquaculture, K. Bala Ravi Teja; Mothika Monika; Chellu Chandravathi and Prakash Kodali, International Conference on Communications and Signal Processing, pp. 0204-0208, 2020

    Development of an IoT-based Real-Time Air Quality Monitoring Device, Bikash Kumar Moharana; Prateek Anand; Sarvesh Kumar; Prakash Kodali, International Conference on Communications and Signal Processing, pp. 0191-0194, 2020

    Patient Assistance using Flex Sensor, Kollu Jaya Lakshmi; Akshada Muneshwar; A Venkata Ratnam; Prakash Kodali, International Conference on Communications and Signal Processing, pp. 0181-0185, 2020

    Smart Saline Monitoring System for Automatic Control Flow Detection and Alertness using IoT, Ramesh Reddy D, Srishti P, Dinakar A, Sravan K, Prakash Kodali, Congress on Intelligent System,.pp 745-757, 2020

    Multipurpose Advanced Assistance Smart Device for Patient Care with Intuitive Intricate Control, P. Ravi Shankar, Venkata Ratnam, Jaya Lakshmi, Akshada M, Dr.Prakash Kodali, Congress on Intelligent System, pp 713-723, 2020

    2018

    Role of substrate temperature on the properties of AgInS2 thin films by spray pyrolysis, M. Anantha Sunil and Prakash Kodali, International Conference on Renewable Energy Research and Education,,040035-1 to 040035-6, 2018

    2015

    Predictions of Energy Content in Stretched Ribbons of Segmented Polymer Piezoelectrics, K. Prakash, S. Ramgopal1, Sanjiv Sambandan, International Conference on Electronic Devices, Systems and Applications, 2015

    2012

    Vibration energy harvesting, Prakash Kodali, Mahidhar M N, Lokesh N, Prasad M.V.Nt, Sanjiv Sambandan, International Conference on Emerging Electronics, 2013

    Analog Vibration Spectrum Sensor, Mahidhar Nyayapati, Prakash Kodali, Dr. Sanjiv, International Conference on Emerging Electronics, 2013
    Sambandan,

         

     

     

     

     

    PHDs Supervised

    Ph.D. Candidates

    S.no  Name of the Scholar          Registered Institute/University  Research Area         Internal/ External     Status         
    1. Mr. P. Ravi Sankar  NIT Warangal Energy Harvesting     Internal Ongoing
    2. Mr. D. Ramesh Reddy        NIT Warangal Embedded Systems                External Ongoing
    3. Mr. V. Venkata Narayana    NIT Warangal Signal Processing          Internal Ongoing
    4.  Mr. K.Ram Mohan Reddy NIT Warangal VLSI  External Ongoing
    5. Mrs.T.Ragini NIT Warangal Image Processing Internal ongoing

    M. Tech. Students

    S.no                  Name of the Student                                         Roll. Number                      Title of the Project                                                                                                                                                                                                                                                 Year                Status                         

    1. Mr. K. Vamsi Krishna  174512  Performance Analysis of Activation Functions using Small Image Datasets on Standard and Modified CNN      2019 Completed
    2. 

    Miss. Priya Kumari, 

    		 174517 Development of a Portable Device to Improve and Protect Health of Various Communities by Remote Monitoring (IoT)  2019 Completed
    3. M.Sai Krishna S 184511 Implementation and Coverage Analysis of Primary Scalable FabricThe INTEL Next Generation Protocol 2020 Completed
    4. Mr. Bikash       194506  Top-down Analysis Based Performance Failure Bucketing for Pre-Silicon Simulation        2021 Completed
    5. Mr.  Nitin katiyar     194520       An IoT based Real-Time Remote Patient Health Monitoring System       2021 Completed
    6. Mr.  Kalinga     204510         ASIC Design 2022 Ongoing
    7.  R. Pushpalatha                                                                                 204515    Piezo based Energy Harvesting 2022 Ongoing
    8. Pravallika      204513              RF-based Energy Harvesting 2022 Ongoing

     

    B. Tech. Students

     S.no                     Name of the student                                        Roll. Number                       Title of the project                                                                                                                                                                                                                                              Year                    Status  

    1.   

    A. Bhagya Lakshmi 

    M. Srikar

    P. Ajay Kumar

     154205

    154240

    154242

    		 TRANSDERMAL DRUG DELIVERY SYSTEM  2019  Completed
    2. 

    D L Pratyusha 

    K Harika 

    G Mounika 

    154215

    154232

    154219

    		  

    REMOTE-CONTROLLED FLEXIBLE ELECTRONIC DISPLAY

    		 2019   Completed
    1.

    Mr. M.Sumanth Reddy

    Mr. G.Naresh Kumar

    Mr. G.Basavaraju

    164234

    164220

    164221

    		 Block Chain-Based Drug Preservation and Monitoring System  2020 Completed
    2.

    Mr. P. Vemulaiah

    Mr.V.Janardhan

    Mr. NVV Swamy

    164247

    164268

    164245

    		 Design  and Implementation of an IoT Smart Display Tag with Multi-function (RRR) 2020

    Completed
    3.

    Ms. Aachi Gupta

    Ms. Sruthi Rajesh

    Ms. Jyothi. P

    174103

    174155

    174139

    		 Block Chain-Based Drug Health and Monitoring System  2021

    Completed
    4.

    Ms. Shaik Nikhat

    Mr. Mohit Tirapathi

    Mr. B. Tilak

    174150

    174129

    174106

    		 The Efficient Distribution System for Surplus Food 2021

    completed
    5

    Mr. Anirudh

    Mr. Srimukh

    Mr. Venkatesh

    184270

    184259

    184236

    		 ECG Based Biometric Authentication System using Deep Learning Methods 2022 ongoing

     

    Workshops/Conferences
    • Indo German Workshop on Renewable Energy (Organic Solar Cells) and  Curriculum Innovation in Science Education, held in SSCU - IISc, Bangalore, Dec 2015.
    • 4Th International Conference on Electronic Devices, Systems and Applications (ICEDSA) at Kuala Lumpur, Malaysia, Sep 2015. 
    • 1St  International Conference on Emerging Electronics, IIT - Bombay, Dec 2012.
    • 2nd  International Conference on Emerging Electronics, INUP, Indian Institute of Science - Bangalore, Dec 2014.
    • Successfully completed a short-term course on "VLSI DESIGN" conducted NITTTR, Chandigarh from 09th Oct 2017 to 13th Oct 2017 in ICT mode through ECE department, Narasaraopeta Institute of Technology.
    • Participated and certified in AICTE sponsored two-week faculty development program cum workshop on "New Frontiers in Multiscale Modelling of Advanced Materials" from 10th Nov 2017 to 25th Nov 2017. 
    • Participated in AICTE recognized short-term course on "Curriculum Development" through ICT conducted by curriculum development center from 04 Dec 2017 to 08 Dec 2017 at NEC - Guntur (A.P.).
    • Coordinator and participant for a short-term course on "EMBEDDED SYSTEMS" conducted by ECE Department, NITTTR, Chandigarh from 19th Mar 2018 to 23rd Mar 2018 in ICT mode through ECE department, NEC - Guntur, (Handled 42 participants for the 5 days program).
    • I was a team mentor and played actively in the "Grand Finale of Smart India Hackathon 2018" held on 30th and 31st Mar 2018 for the wireless application development. (An article was published in a few Telugu newspapers and TOI Paper).

     

    Projects

    Design and Development of Flexible Microfluide  Device with Frontend Electronics: NIT Warangal Funded Project - 5 Lakhs 2018 - 2020.

    Flexible and Wearable Triboelectric Nanogenerators Development for Sensing, Energy Harvesting to Drive Implantable Electronic Medical Devices: SERB- EEQ/2021/000614,  Rs. 35,20, 416/- 2022 - 2025.

    Awards and Honors
    1. Best Researcher Award: International Scientist Awards on Engineering, Science, and Medicine 10 & 11-Apr-2021 ||Bangalore, India
    2. Outstanding Paper Award: INDIAN INSTITUTE OF TECHNOLOGY INDORE (IITI) & SOFT COMPUTING RESEARCH SOCIETY (SCRS), NEW DELHI, INDIA awarded in SOCPRO series conference - 2020.
    3. Best Paper Award: Congress on Intelligent Systems conference held in Delhi - 2020
    4. GYTI Award related to Sristi Socially Relevant Technological Innovation (SSR) at the hand of Dr. R A Mashelkar, FRS. NIF Founder. 2014 Prakash Kodali, Gandhian Young Innovator Award, c-Si on flexible electronics. http://gyti.techpedia.in/project-detail/integrated-circuit-based-flexible-electronic-devices-and-displays-icfedd/205
    5. 3M company awarded me as a corporate finalist for innovation on Led strips for skin disease curing and Simple display made on flex sheets 2014 3M-CII Student Innovation Challenge
    6. Won 2nd Prize 30000 S-USD as entrepreneur team in 2015 DBS  NUS SOCIAL VENTURE CHALLENGE ASIA. http://socialventurechallenge.asia/
    7. Young Innovators Challenge Award 2016, Semifinalist for the work of Cost-Effective Iontophoresis Transdermal Drug Delivery Solution (Cont.,).
    8. Technical advisor of MicroX Labs, incubated at IISc Bangalore: 2013 to current. 3 years of experience in medical device development including technology, fundraising, patent portfolio. Patent filed: 201611036603
    9. Honorable mention in Infosys Science Foundation award http://www.livemint.com/Politics/C276EXZbUEpOLpOePlKitO/Winners-of-Infosys-prize-2016-include-IISc-VSSC-scientists.html for our work, he (Professor V Kumaran) got an award with 65 lakhs cash prize.
    10. DST-Lockheed Martin innovator award '15. http://www.nstedb.com/DST-Compendium-2015.pdf
    11. Recipient of award from Millennium Alliance, http://www.millenniumalliance.in/awardees.aspx
    12. Successfully raised grant from DBT SIBRI(project completed) and IUSSTF for disposable cartridge-based microfluidic cell counter
    13. Winner of events Tata IIM Calcutta, GOOGLE Jagriti-Yatra, India Africa, http://www.thehindu.com/features/education/college-and-university/the-winner-is-a-startup/article5617913.ece
    14. Technical advisor to the startup company Pi-House in Bangalore. http://www.pihouse.in/
    15. Awaiting for the GYTI award with 15 lakhs funding on digitization for the microscope for the PHC in rural areas at low-cost production from IIM Ahmadabad---In process.
    16. Presented and demonstrated work on Point of care devices in California, TiE silicon valley, USA, got funded 2.5 crores in three trances.

     

    Additional Responsibility

    FACULTY ADVISOR (ECEA) - Electronics and Communication Engineering Association: 2019 - 2022

    LAB INCHARGE - Electronic Instrumentation Lab 2018 - Continuing 

    LAB INCHARGE - PC Based Instrumentation Lab 2019-2020

    M.Tch EI&ES Faculty Advisor 2022

    BOS Member: ECE- PG (M.Tech- VLSI and Embedded Systems) subject expert - BOS Member for Malla Reddy Engineering College(Autonomous), Secunderabad - 2020

    BOS Member: ECE- UG (B.Tech) subject expert - BOS Member for Malla Reddy Engineering College(Autonomous), Secunderabad -2020

    BOS Member: ECE- PG (M.Tech- VLSI and Embedded Systems) subject expert - BOS Member for Malla Reddy Engineering College(Autonomous), Secunderabad - 2021

    BOS Member: ECE- UG (B.Tech) subject expert - BOS Member for Malla Reddy Engineering College(Autonomous), Secunderabad -2021

    BOS Member: ECE- UG (B.Tech) subject expert - BOS Member for  Hyderabad Institute of Technology and Management(HITAM) -2021

    BOS Member: CSE (AIML) - VNR VJIET Hyderabad - 2022

     

    BOS Member: CSE (IOT) - VNR VJIET Hyderabad - 2022

    BOS Member: ECE- UG (B.Tech) subject expert - BOS Member for  Hyderabad Institute of Technology and Management(HITAM) -2022