Can you provide me a list of some of the devices you use in your hardware designs?
When interviewing for a senior hardware engineer role, you will be asked a wide variety of questions involving various design topics. The best way to prepare for these questions is to review the job description and the company's website. This will provide you information about the type of design work you will be expected to do and the equipment that the company either designs or uses. Once you know this, you can answer the interviewer's questions within the context of their operations. This will make it more likely that you'll you perceived as the perfect candidate for the position.
"I use a wide range of components in my electronic hardware designs. The components I use depend on the type of equipment I am designing and its function. Some of the more common components I include in my designs are printed circuit boards, power supplies, busses, chips, capacitors, rectifiers, inductors, transformers, diodes, and relays."
