Your question is Explaining Your Past Embedded Work. Take a moment with it on the right.
Talk me through your thinking if you like. When you're confident, submit your answer and I'll grade it like a real screen (7/10 or better passes).
Walk me through one embedded project or role you owned most deeply. Explain what the system did, what your specific responsibilities were, how you made technical decisions, and what impact your work had on the team or product.