- Embedded Systems in Agriculture- Working on “Soil Analytics and Intelligent Fertilizer Recommendation System”- A user-friendly embedded wireless system for real-time measurement of essential soil parameters- Site-specific and data-driven precise fertilizer recommendation

Course Name: EE421 - Digital System DesignResponsibilities:- Conducting Labs- Holding office hours for subject-related discussions- Making Assignments- Checking quizzes

- Developed firmware using C/C++ for embedded system products, with a focus on low-powered devices. Ensured optimal performance and efficiency through meticulous coding practices.- Actively engaged in the development of firmware for low-power Bluetooth Low Energy (BLE) enabled sensors, ensuring efficient and reliable communication and data exchange.- Used C programming language to develop firmware for battery-powered smart fill-level sensors(BrighterBins), enabling accurate and optimized fill-level monitoring.- Demonstrated proficiency in implementing production stage tools using Python, specifically feature testing tools, to ensure the quality and reliability of firmware solutions.- Collaborated effectively with various fill-level sensors, including Ultrasonic, Radar, and Lidar sensors, to integrate them seamlessly into sensor-based systems.- Manifested expertise in microcontroller programming, specifically with ESP32, nRF52, Arduino, and STM32, enabling the development of efficient and robust firmware solutions.- Developed and implemented drivers for wireless IoT technologies such as Lorawan and Sigfox, facilitating seamless connectivity and communication between IoT devices and backend systems.

- Played a key role in developing IoT-based applications, utilizing Bluetooth Low Energy (BLE) and Wi-Fi technologies. Created firmware solutions that facilitated seamless connectivity and data exchange betweenIoT devices and connected systems.- Worked extensively with various communication protocols including I2C, SPI, and UART, enabling smooth and efficient data transfer between microcontrollers and peripheral devices.- Conducted comprehensive testing of BLE-based apps for both Android and iOS platforms. Ensured their functionality, compatibility, and adherence to quality standards through rigorous testing methodologies.- Implemented drivers for GPS modules, enabling precise positioning and navigation functionality inembedded systems. Developed firmware solutions that efficiently interacted with GPS modules, extracting and processing location data for diverse applications.