Question were about the projects done at college ( being a fresher, i didn't had any other experience). They were friendly, and it was indeed a good experience. Basic knowledge in electronics and c coding will determine the interview results. Even minute details of projects were asked. Opamps and transitor are a weakness for vvdn, do except such questions. General questions about c program. Be very sure about it's concepts. Simple question regarding programming concepts were asked. Pointers are of it.

The interview consisted of a technical round where I was asked questions about digital electronics, microcontrollers, IoT architecture, communication protocols (such as UART, SPI, and I2C), and general programming concepts. The discussion also covered Python programming and commonly used libraries, along with questions based on my projects and internship work. The interview focused on both theoretical understanding and practical implementation. Overall, the process was structured and moderately challenging.