Electrical Interview Questions from various Company/Campus Technical Interviews had given here....You can find Electrical Interview questions with answers from Electrical Machines, Power Electronics, Digital Electronics, Power System, Basic Electrical & Electronics etc...
Power Electronics Technical Interview Questions asked in Ametek Aerospace
One of our friend shared his interview experience. The position is for Senior Power Electronics Engineer with 5 year experience. We believe that it will be usefull for your interview preparation... The following questins were asked in the interview...
ØHow to choose a micro controller?
ØWhat is the difference between a LDO and a Linear regulator?
ØWhat is the difference between I2C and SPI?
ØWhat is the difference between logic analyzer and a oscilloscope?
ØOn what crises do we select components/Selection of a capacitor?
ØOpamps/ADC/DAC how do you interface them externally /which ADC/DAC you have been used and why do you selected them/resolution ?
ØWhat are usages and issues with J-Tag debugger?
ØAny experience in Automation?
ØEmi/Emc testing and how do you conduct them?
ØWhat is the ESD protection how do you select any component to be ESD protected?
ØExperience with other protocols Explain?
ØSelection of capacitor, inductor?
ØFrequency required and interfacing with other peripherals?
ØMixed signal interfacing circuits?
ØEmc/Emi testing for immunity and radiation testing process and how do you conduct them and where it has been done in your product..
ØPower supply design for single phase for Dc-Dc converter?
ØDFT,DFM Analysis,reliability,RPN number preference
ØProduction manufacturing issues?
ØDesign process in HW/SW?
ØHow do you conduct design reviews?
ØPCB manufacturing And placement analysis?
ØHow do you come to know that a micro controller is programmable and what are the issues that occurred while debugging?
Apart from the technical questions, our friend was faced with the usual interview questions like:
·Tell me about yourself?
·Carrier experience and Roles?
·Past and present experience?
·Kind of projects handled?
·Preferred area of working
·Why are you looking for a change?
·Willing to relocate to Bangalore?
·Roles and kind of job to be handled
·About work experience and clients working for in the present organization
·Roles and reporting personalities
Please share your interview experience with our readers.... If you like the post, then please subscribe to get new posts directly to your mail id...
Please don't just read and go... Please leave your comments...Your comments are highly appreciated...