What manufacturing method would you use to make this product, and what design considerations would you make?
Hardware Design Engineer Interview Questions
491 hardware design engineer interview questions shared by candidates
GD&T, stress strain curve, beam bending, refridgeration cycle, temperature profile through multiple walls
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control the duty cycle of a square wave using RC filters with logic gates. series and parallel resistors (tricky circuits).
There are 2 technical interview mainly focused on projects written in resume and areas of interest like cmos etc.
Coding the basic skeleton code for a given design. All UVM components should be coded and explained. This includes monitors, scoreboard logic, dut, agents , sequence items, sequence , driver and test
Questions on basic debugging skills using synopsys VCS. OOP concepts. Ethernet , AXI, APB protocols and their usage. Protocol bridge
Two interviews by two people, 45 minutes. They asked timing constraints, logic simplification and analog project. They asked me to draw 2-input NAND gate and size the gate. If upper input stays high, lower input jumps from 0 to 1, compared with the other situation, which is more fast. (notice the internal node) . As for the analog project, he asks me to draw 2 stage amplifier, dc gain, first pole and second pole.
How to cut clock frequency in half, questions about filtering, design using LED's and flip flops..
I've been asked about - accumulators and FIR filters: what they are and how to size them; - optimization algorithms; - timing equation for setup check.
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