Underground Cable Fault Detection and Location Identification System with GPS Mr. Amit Kumar Jasmin M D. Deepshikha Saxena Volume 3, Issue 3, Pages 1-5, March 2026 The objective of this project is to determine the distance of underground cable fault from base station in kilometers using an Arduino board. The underground cabling system is a common practice followed in many urban areas. There are many electrical, telephone and other signal cables are laid underground. Many time faults occur due to construction works and other reasons. At that time it is d... Read More Article DOI: doi.org/10.47001/CJESR/2026.303001
Bi-Directional Buck-Boost DC-DC Converter for Stand Alone PV Power Generation Systems S. Sanjay Kumar C. Kirubakaran Volume 3, Issue 3, Pages 6-14, March 2026 The bidirectional buck–boost converter can supply the current in both directions based on the mode of operation decided by the requirement of the application. The additional battery is connected with bidirectional DC-DC converter. This particular battery is utilized during some events when more power is needed to step up the voltage particularly during up lifting. Bidirectional buck–boost... Read More Article DOI: doi.org/10.47001/CJESR/2026.303002
Blockchain Based Certificate Generation and Validation System For Refugees Y. Mohan Das U. Laxmi Chaitanya N. Naga Sai Shalini R. Pavithra G. Venu K. kishore Volume 3, Issue 3, Pages 15-21, March 2026 The global refugee crisis has created unprecedented displacement, making access to essential services like education, healthcare, and employment challenging due to unreliable identification. Traditional certification methods are prone to forgery, loss, and accessibility issues. This project introduces a Blockchain-based Certificate Generation and Validation System for refugees, utilizing Meta... Read More Article DOI: doi.org/10.47001/CJESR/2026.303003
Cryptotrace: A Crytography Driven Framework for Re-Covering Manipulated Text Using Digital Forensicsy Mohan Das M Bhargavi P Kamal Kumar G Chaitra M Vardhan B Kartheek B Jaya Prakash Volume 3, Issue 3, Pages 22-27, March 2026 Digital forensics has become an essential domain in cybercrime investigations, where digital text evidence such as emails, chat logs, documents, and system logs plays a vital role. Ensuring the authenticity and integrity of such evidence is critical, as even minor alterations can invalidate legal proceedings and forensic conclusions. Traditional systems primarily focus on encrypting data to p... Read More Article DOI: doi.org/10.47001/CJESR/2026.303004
Detecting Harmful Weblinks Using Intelligent Machine Learning Models S Iliyaz S Kaveri G Vishnu Medhas V Anjali G Pavan Sai Reddy A Navadeep D Sharfuddin Volume 3, Issue 3, Pages 28-33, March 2026 In detecting malicious websites, a common approach is the use of blacklists which are not exhaustive in them-selves and are unable to generalize to new malicious sites. Detecting newly encountered malicious websites automatically will help reduce the vulnerability to this form of attack. In this study, we explored the use of ten machine learning models to classify malicious websites based on ... Read More Article DOI: doi.org/10.47001/CJESR/2026.303005
