First Interview: Lasted about 45 mins. Both the interviewers were very friendly and made me feel relaxed. Asked me a few question related to my resume. Most of the questions were on RTOS. Skype Interview: Lasted about one hour. Asked me about the projects on my resume. Most questions were related to their product like: 1) What do you think is in our product? 2) How would you do this if you were designing this product? 3) What would you use to measure x type of input?
Design questions for a system
Related to the micro-controller and C programming
how do you take care of rise time and fall time?
c++ concepts
Given a character, count how many times character appears in a given string.
Network Layers (OSI Model)
Stacks and Queues
Oops , dsa, operating systems.
Experience with C, C++, etc. Details into Senior Project (FPGA, Machine Learning, algorithms) Hardware knowledge (experience with oscilloscopes, variable power source, basic circuit/chip design)
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