Wireless sensor node variants and their application domains. - Ramana Rao; Haribabu; David Selvakumar (ACWR, 2011)

Sensing Service Framework for climate alert system using WSN-Cloud infrastructure. - Arunachalam B; Arjun D. S; B. B. Prahlada Rao; Haribabu Pasupuleti; Dwarakanath V (ICST, 2015)

Wireless sensor device hardware architecture - Design and analysis for high availability. - David Selvakumar; Kaushik Nanda; Hari Babu Pasupuleti (NTMS, 2015)

Design and Development of Portable Supervisory Unit and Programmable Automation Controller (PUSPAC). - Kaushik Nanda; Sarathkumar Sasankan; Gokulkrishnan Gopakumar; Haribabu Pasupuleti (ISIE, 2021)

Secure Firmware based Lightweight Trusted Platform Module (FLTPM) for IoT Devices. - Afzal Warsi; Shubham Malav; Vishal J. Rathod; Shrikrishna S. Chippalkatti; Hari Babu Pasupuleti; S. D. Sudarsan (ANTS, 2023)

A High Throughput ASCON Architecture for Secure Edge IoT Devices. - Ayyappa Koppuravuri; Haribabu Pasupuleti; Sasirekha Gvk; Jyotsna Bapat (VLSID, 2024)

IoT enabled Battery Monitoring System (BMS) for Industrial, Commercial and Home Applications. - Shubham Madane; Priyusha K. R; Ashutosh Singh; T. Praveen Kumar; Vishal J. Rathod; Kaushik Nanda; Hari Babu Pasupuleti; S. D. Sudarsan (COMSNETS, 2025)