Mr. Sundar Rajan
IoT Developer | Embedded Systems Trainer | Tech Innovator
Founder of SkillBuilder Academy
About Me
Innovative and hands-on IoT developer with a strong background in embedded systems, microcontroller interfacing, and smart automation projects. With deep experience using platforms like Arduino, ESP8266/ESP32, and Raspberry Pi, I specialize in building real-time IoT solutions that integrate hardware with smart software systems using Python, Flask, and various communication protocols.
I’ve delivered numerous technical workshops and developed industrial-grade projects ranging from smart home automation to electronic fuel dispensing systems. I blend my passion for teaching with advanced prototyping to develop real-world applications that enhance efficiency, safety, and intelligence in both domestic and industrial sectors.
Core Competencies
- IoT Hardware & Software Development
- Embedded System Programming (ESP8266/ESP32, Arduino, Raspberry Pi)
- Real-Time Automation Systems
- Home Automation (Apple HomeKit, MQTT, Blynk)
- PCB Design & Fabrication (EasyEDA, Laser Engraving)
- Python Scripting, Flask Web Development
- Telegram Bot API Integration
- Sensor Systems (GPS, MPU, Fire, Gas, Smell, etc.)
- Linux System Management (Ubuntu Server, Linux Mint)
- Excel Automation and Data Logging
Workshops Conducted
- IoT Fundamentals
- PCB Fabrication
- Computer Hardware Workshop
- Embedded Systems & IoT
- Numerous IoT and Python project-based bootcamps across institutions
Experience
- Achariya Arts and Science College — 2021–2022
- Tripower Technologies — 2023–2024
- Achariya College of Engineering and Technology — 2024–Present
Educational Background
- B.Sc. in Information Technology
- Diploma in Networking Technology
- Diploma in Computer Hardware Maintenance
Vision
To design and deliver smart, real-time systems that make daily life more efficient and intelligent — through affordable tech, human-centric innovation, and practical education.