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Electronic Product Development (EPD) important questionsMost repeated in SPPU papers

These 32 questions appeared in more than one SPPU Electronic Product Development paper we have: 11 papers, from Oct 2022 to Nov 2025. The most-asked come first. Each one links to the papers it was asked in.

All EPD papers and notes

Repeated questions

Endsem questions (27)

  1. 4×asked

    Explain the spiral model of software development. 2

    Nov 2025 ·Nov 2024 ·May 2023 ·Nov 2022

  2. 4×asked

    Explain the accountability and liability related to records of documentation. 

    May 2025 ·May 2024 ·Nov 2023 ·Nov 2022

  3. 4×asked

    Explain configurations of routing topologies in PCB layout designing. 2

    Nov 2024 ·Nov 2023 ·May 2023 ·Nov 2022

  4. 3×asked

    Discuss the visual techniques of documentation with suitable examples. ♣♣♣

    Nov 2025 ·May 2025 ·May 2024

  5. 3×asked

    Explain the digital to analog conversion techniques. 2

    May 2025 ·Nov 2023 ·Nov 2022

  6. 3×asked

    Write short note on “Good Programming Practices.”

    May 2025 ·May 2024 ·Nov 2023

  7. 3×asked

    Explain techniques for Trouble shooting.

    Nov 2024 ·Nov 2023 ·Nov 2022

  8. 3×asked

    Explain with example what do you mean by preparation, presentation and preservation of documents.

    Nov 2024 ·May 2023 ·Nov 2022

  9. 2×asked

    Explain methods of product debugging.

    Nov 2025 ·May 2024

  10. 2×asked

    What is real-time software? Explain its significance in product design with examples.

    Nov 2025 ·May 2024

  11. 2×asked

    Compare the conducted EMI and Radiated EMI with example.

    May 2025 ·May 2024

  12. 2×asked

    Explain the software life cycle and various types of softwares.

    May 2025 ·Nov 2023

  13. 2×asked

    Write short note on the concept of the failure and risk abatement.

    May 2025 ·May 2024

  14. 2×asked

    Define debugging process and explain steps of debugging.

    Nov 2024 ·May 2023

  15. 2×asked

    Describe traditional software lifecycle with reference to Waterfall Model.

    Nov 2024 ·May 2023

  16. 2×asked

    Explain assembly and materials required with factors affecting on costing of PCB.

    Nov 2024 ·May 2023

  17. 2×asked

    Explain software design with any case study and design example.

    Nov 2024 ·May 2023

  18. 2×asked

    Explain the following terminologies. i) Risk Abatement and Failure Preventions. ii) Software Bugs and Testing iii) Good Programming practice

    Nov 2024 ·May 2023

  19. 2×asked

    Explain the following terms with example. i) Prototyping and Testing ii) Integration iii) Manufacturing

    Nov 2024 ·May 2023

  20. 2×asked

    How can we improve reliability over failure in PCBs?

    Nov 2024 ·May 2023

  21. 2×asked

    Interpret the role of proper component placement in PCB.

    Nov 2024 ·May 2023

  22. 2×asked

    What are the different steps in the debugging? Differentiate debugging from troubleshooting.

    Nov 2024 ·May 2023

  23. 2×asked

    Write a short note on following: i) Layout of documentation ii) Need of documentation

    Nov 2024 ·Nov 2022

  24. 2×asked

    Define & Explain following terms associated with PCB Design. i) EMI (Electromagnetic interference) ii) EMC ( Electromagnetic compatibility) iii) ESD ( Electrostatic discharge)

    May 2024 ·Nov 2023

  25. 2×asked

    Define documentation, what is need of documentation? Explain different types of documentation.

    May 2024 ·May 2023

  26. 2×asked

    What are software bugs introduced how to locate and eliminate them.

    Nov 2023 ·Nov 2022

  27. 2×asked

    State the important parameters to be considered while selecting passive, active and switching components.

    May 2023 ·Nov 2022

Insem questions (5)

  1. 3×asked

    Explain six stages of concept development.

    Sep 2024 ·Sep 2023 ·Oct 2022

  2. 2×asked

    Explain common reasons of product failure.

    Sep 2024 ·Sep 2023

  3. 2×asked

    Explain design concerns and Heuristics.

    Sep 2024 ·Oct 2022

  4. 2×asked

    Explain product design development in detail.

    Sep 2023 ·Oct 2022

  5. 2×asked

    What is rapid prototyping and its advantages?

    Sep 2023 ·Oct 2022

Questions count as repeated when their wording matches closely across papers. Numericals that depend on a figure are left out, since the figure changes from paper to paper.