Mini Project and Seminar

Mini Project and Seminar

1. What are the types of PCB?
2. Draw the block diagram of regulated power supply?
3. Which are the types of the case and it is made up of which material?
4. Explain the steps followed for PCB designing?
5. Which material is used for etching process?
6. On which criterion we can select a resistor?
7. Where we mainly prefer electrolytic capacitor?
8. Which software you have used for this project?
9. Name the transistor used in your project and tell the specifications?
10. What is the difference between preset and potentiometer?
11. What are the types of capacitors?
12. How to measure value of inductor?
13. How to identify terminals of electrolytic capacitor?
14. What is the frequency specification for microcontroller you have selected?
15. What is the selection criterion to select the microcontroller?
16. What is the need of  bypass capacitor?
17. How much is the I/P and O/P voltage in your circuit?
18. What are the advantages of your project?
19. What type of communication used in your project?
20. State the different types of communication cables.
21. State different electronic measuring instruments.
22. Give specifications of standard bus interface.
23. What are different sensors used in your project?
24. Give pin configuration of microcontroller.
25. Give specification for RS232.
26. What is the selection criterion to select the display?
27. List the feature of 8051 microcontroller.
28. Explain thermocouple interface.
29. Explain difference between ADC & DAC.
30. What is the difference between microprocessor & microcontroller.
31. How to test relay.