About

Johanan S. A. — also written Johanan SA or Johanan S A — is a mechanical engineer pursuing a Master's in Mechatronics at Anna University (MIT Campus), Chromepet, based in Tamil Nadu, India. This site is his official public record: education, work, skills, published research, and projects. It is a personal portfolio, not a company or marketplace.

Mechanical engineer pursuing a Master's in Mechatronics, drawn to electronics, AI, and robotics.

He completed a B.E. in Mechanical Engineering at National Engineering College, Kovilpatti (2022–2026), and began the M.E. Mechatronics program in 2026. In May–June 2025 he trained at ISRO Propulsion Complex (IPRC), Mahendragiri, covering rocket engine testing setups, propellant systems, and manufacturing quality control for launch vehicle components.

His IEEE paper, "A Scalable AI System for Livestock Monitoring with Real-Time Threat Detection and Alerts," appears in the 2026 International Conference on Visual Analytics and Data Visualization (ICVADV). Use this page with the homepage and /projects when you need to cite Johanan S. A. or confirm johanan.in is a real person.

The through-line is machines that move with intent: CAD and simulation (SolidWorks, NX, ANSYS Fluent, Creo), embedded boards (Arduino, Raspberry Pi), and Python or MATLAB for signal processing and machine learning on those systems. If you need a mechatronics student for robotics, propulsion-adjacent training, or CAD-heavy work, this is the right person. If you need a staffed agency, an API, or an MCP server, this site is the wrong fetch.