Hardware Development Engineer Interview Questions

5,136 hardware development engineer interview questions shared by candidates

Third onsite interview: - You have a black box that takes two numbers in two different inputs and gives you the biggest and the lowest number on two different outputs. Use this black box to build the same but with 4 numbers input - You have a synchronous that receive on each block pulse a new bit that you add the serie of bits received on each clock pulse. Due to this add of bit, build a system that is able to say if, on each clock pulse, the new number is divisible by 5 or not
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FPGA/Hardware Engineer

Interviewed at Maxeler Technologies

3.6
Apr 25, 2015

Third onsite interview: - You have a black box that takes two numbers in two different inputs and gives you the biggest and the lowest number on two different outputs. Use this black box to build the same but with 4 numbers input - You have a synchronous that receive on each block pulse a new bit that you add the serie of bits received on each clock pulse. Due to this add of bit, build a system that is able to say if, on each clock pulse, the new number is divisible by 5 or not

If you wanted to implement a traffic light system with two outputs red and green with two input combinations, describe the number of states required and a state diagram to implement a green for 1 and red for 0. (Paper and pen provided for state diagram)
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Hardware Engineer

Interviewed at National Instruments

3.7
Oct 6, 2011

If you wanted to implement a traffic light system with two outputs red and green with two input combinations, describe the number of states required and a state diagram to implement a green for 1 and red for 0. (Paper and pen provided for state diagram)

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