Passionate Electronics & Communication Engineering student focused on building intelligent Embedded Systems, IoT devices, Robotics, and Automation solutions.
- 🎓 B.Tech in Electronics & Communication Engineering
- 📍 Visakhapatnam, Andhra Pradesh, India
- 💡 Passionate about Embedded Systems, IoT, Robotics & PCB Design
- 🔭 Currently working on ESP32-based IoT Projects
- 🌱 Learning Embedded AI, FreeRTOS & Advanced IoT
- 🤝 Open to Embedded Systems & Robotics collaborations
- ⚡ Love designing hardware and writing firmware
- ESP32
- ESP8266
- Arduino UNO
- Arduino Nano
| Software | Description |
|---|---|
| 🛠 Arduino IDE | Embedded Programming |
| ⚙ Proteus Professional | Circuit Simulation |
| 🎨 Fusion 360 | 3D CAD Design |
| 📐 EasyEDA | PCB Design |
| 🔷 Vivado | FPGA Development |
| 💻 Visual Studio Code | Code Editor |
| 🐍 PyCharm | Python Development |
| 🔧 Git | Version Control |
| 🌐 GitHub | Repository Hosting |
| Type | Device | Purpose |
|---|---|---|
| 🌡️ Temperature | DHT11, DHT22 | Temperature & Humidity |
| 🌡️ Temperature | LM35 | Temperature Measurement |
| 🌡️ Temperature | DS18B20 | Digital Temperature Sensor |
| 📏 Distance | HC-SR04 | Distance Measurement |
| 🔥 Gas | MQ-2 | Smoke & Gas Detection |
| 👀 Detection | IR Sensor | Obstacle Detection |
| ⚙ Motor Driver | L293D | DC Motor Control |
| ⚙ Motor Driver | L298N | High-Power Motor Control |
| 🖥 Display | 16×2 LCD | Display Output |
| 🖥 Display | I2C LCD | LCD with I²C Interface |
| 🕒 RTC | DS1307 / DS3231 | Real-Time Clock |
| 💾 Storage | SD Card Module | Data Logging |
| ⚡ Power | TP4056 | Li-ion Battery Charging |
| 🔄 Actuator | SG90 Servo | Small Servo Motor |
| 🔄 Actuator | MG996R Servo | High-Torque Servo |
| ⚙ Motor | DC Motor | Motion Control |
| 🔔 Output | Buzzer | Audio Alert |
| 💡 Output | RGB LED | Status Indication |
An ESP32-powered robotic arm featuring a responsive, self-hosted web dashboard for wireless control and automation.
Highlights
- 🌐 Self-hosted Wi-Fi dashboard
- 🎛️ Real-time servo control
- ⚡ Motion smoothing algorithms
- 💾 Position recording & EEPROM storage
▶️ Sequence playback (Play / Pause / Stop / Loop)- ⚙️ Adjustable movement speed
- ✋ Gripper pressure control
- 🏠 Home & Custom Position presets
- 🌙 Dark & Light mode
- 🚨 Emergency stop
- 📱 Mobile responsive interface
Technologies: ESP32, PCA9685, MG996R, SG90, Embedded C++, HTML, CSS, JavaScript
An autonomous obstacle avoidance robot that scans its surroundings using an ultrasonic sensor mounted on a servo motor and intelligently chooses the clearest path.
Highlights
- 🚗 Autonomous navigation
- 📏 HC-SR04 ultrasonic obstacle detection
- 🔄 Servo-based environmental scanning
- 🧠 Intelligent path selection
- ⚡ ESP32-based control
- 🔋 Battery powered
Technologies: ESP32, HC-SR04, SG90 Servo, L298N Motor Driver
A smart gas detection system that continuously monitors smoke and combustible gases and provides instant visual and audible alerts.
Highlights
- 🔥 Real-time gas detection
- 🚨 Buzzer alarm
- 🔴🟢 LED status indicators
- 🎚️ Adjustable detection threshold
- 💻 Live Serial Monitor readings
Technologies: Arduino UNO, MQ-2 Gas Sensor, Buzzer, LEDs
A 180° radar visualization system using Arduino and Processing that displays detected objects on a radar-style graphical interface.
Highlights
- 📡 180° radar scanning
- 🎯 Real-time object tracking
- 🚨 Buzzer alert below 30 cm
- 🖥️ Processing 4 radar visualization
- ⚡ Live serial communication
Technologies: Arduino UNO, HC-SR04, SG90 Servo, Processing 4
- Advanced ESP32 Development
- Embedded AI
- FreeRTOS
- PCB Design
- IoT Cloud Platforms
- Robotics Automation
- ✅ Embedded Systems Internship
- ✅ Advanced VLSI & Chip Design Internship
- ✅ BSNL Industrial Training
- ✅ PCB Design Fundamentals
To become a highly skilled Embedded Systems and Robotics Engineer by developing innovative hardware and firmware solutions that improve automation, IoT connectivity, and intelligent electronic systems.
📧 Email: pavankalyan.imandi22@gmail.com
💼 LinkedIn: https://www.linkedin.com/in/pavan-kalyan-imandi/
💻 GitHub: https://github.com/PavankalyanECE
"Engineering is turning ideas into reality through innovation, precision, and continuous learning."
If you like my projects, consider giving them a ⭐.