6.03. MISC

  1. Explain “NYQUIST EQUATION ” . [Analogics Jan-2026]
  2. What is a Piezoelectric Sensor.[Rayden Dec-2025]
  3. Explain the working principle of a Piezoelectric Sensor.[Rayden dec-2025
  4. What happens when a Piezoelectric Sensor is physically broken?
  5. What is a Bridge Rectifier?
  6. Explain the working principle of a Bridge Rectifier.
  7. How does a Boost Converter provide a higher output voltage?
  8. What is a Capacitor?
  9. Which type of capacitor is used in your project?
  10. How do you measure the value of a capacitor and what is its unit?
  11.  Are 64-bit microcontrollers available in the market?
  12. Which type of communication controller will you use when a bottle and a mobile phone need to communicate?
  13. What are the requirements for the above communication example?
  14. What information or outcome can be obtained from this communication?
  15. How does a Weight Sensor work?
  16.  How does a Pressure Sensor work on a static, ideal water bottle?
  17. How will you measure the water level in the bottle?
  18. Does an Optical Sensor work in the above example?
  19. If it works, what will be the output of the Optical Sensor?
  20. Draw half Amplifier and connect rectifier?
  21. What is STLD[Rayden Dec-2025]
  22. What is Synchronous And Asynchronous Motors[Rayden Dec-2025]
  23. what is instruction cycle [Vem Feb-2026]
  24. explain your b tech project what components and hardware you used. [5G Testbed]
  25. explain the booting process of Arduino [5G Testbed]
  26. Explain about Hardware components in your laptop? [5G Testbed]
  27. what is a cross compiler? [5G Testbed]
  28. what Cross compilers did you use excluding KEIL IDE? [5G Testbed]
  29. How do you check the compiled architecture of a file ? [5G Testbed]
  30. Draw your project block diagram? [5G Testbed]
  31. what are the modules do you used? [5G Testbed]
  32. what happens if the frequency increases? [5G Testbed]
  33. how many cores does your mc(stm32) have? [5G Testbed]
  34. how many cores does Arduino UNO have? [5G Testbed]
  35. what happens if u power ON or press reset button on MCU? [5G Testbed]
  36. How do you load an image file on to a SD card? [5G Testbed]
  37. What is startup code [AMI-06-05-2023]
  38. Explain about Arduino Uno Controller [AMI-06-05-2023]
  39. How does a reed sensor work internally? [Analogics-14-08-24]
  40. What is #pragma pack? [Data Patterns (India) Limited-DTDS]
  41. What is IoT? [Reliable Tech Solutions / Webber]
  42. What is a real-time operating system? [Quanint Techsoft / XBattery]
  43. What is the Raayanimini board? [VEM Technology]
  44. What is DOCKLIGHT? [XBattery]
  45. Explain about Piezo electric sensor principle. [Rayden]
  46. What is a decoder? Why is it used? [Sanguine Inno Tech]
  47. What is the difference between baremetal and HAL programming? [Quanint Techsoft / Sanguine Inno Tech]
  48. What is an instruction set? [VEM Technology]