3.05. MISC

  1. what is the differences between UART and I2C[Analogics Jan-2026]
  2. which is faster in UART vs I2C[Analogics Jan-2026]
  3. what is the difference between SPI and I2C[AMD Jan-2026]
  4. AS per your knowledge where SPI and I2C use [AMD Jan-2026,Vem Feb-2026] [GVS Deck Pvt Ltd]
  5. Do you know serial communication protocols[AMI Nov-2025]
    [AMI Nov-2025]
  6. Differences between SPI & I2C.[AMI Nov-2025]
  7. Application of I2C,SPI and UART.[AMI Nov-2025,Fervid Dec-2025]
  8. Deference between I2C,SPI and UART.[AMI Nov-2025,Fervid Dec-2025,AMD 11-Feb-2026]]
  9. which protocols you know?[AMD 11-Feb-2026]
    [AMD 11-Feb-2026]
  10. what is the difference between uart and spi?[AMD 11-Feb-2026] [ Fervid Smart Solutions Pvt. Ltd]
  11. 21.How processor knows data is transfer to uart or spi ?[AMD 11-Feb-2026]
  12. what is the difference between SPI, I2C,nd UART [5G Testbed]
  13. explain about all protocols? [AMI-06-05-2024] [ Fervid Smart Solutions Pvt. Ltd] [GVS Deck Pvt Ltd] [Hyundai Mobi’s]
  14. Which protocol is called wireless. [ Fervid Smart Solutions Pvt. Ltd]
  15. What is the name of protocol and modes using between WIFI and IOT cloud. [ Fervid Smart Solutions Pvt. Ltd]
  16. How many I2C, SPI, and UART peripherals are available in the STM32 controller? [Mirafra Technologies Pvt. Ltd.]
    (For example: There are 3 I2C, 3 SPI, and 3 UART peripherals in the STM32 controller.)
  17. What is the difference between synchronous and asynchronous communication?[Pentagon Rugged Systems Private Limited]
  18. Which is the fastest communication protocol? [Saab AB]
  19. What is the difference between synchronous and asynchronous protocols? [VEM Technology]
  20. Define specifications of SPI, I2C, and CAN — speed, addressing mode, frame size, communication type. [VoltyIOT]
  21. What is the difference between SPI, UART, and I2C? [VEM Technology / Tenacity]
  22. When two masters interact with two slaves — which one takes first? [Samhitha Corp]
  23. When multiple devices try to connect to the same bus — what is this called? [Team F1 Network]
  24. What is OSI layer model? Explain each layer. [Team F1 Network / Webber]
  25. What is the TCP/IP model? Difference between OSI and TCP/IP model. Which is better and why? [Team F1 Network]
  26. In which format is data stored in the Data Link layer? [Team F1 Network]
  27. In which layer is error detection done? [Team F1 Network]
  28. Differences between TCP and UDP. [Team F1 Network]
  29. In live communication, which protocol is preferred — TCP or UDP? [Team F1 Network]
  30. Explain the 3-way handshaking mechanism in TCP. [Team F1 Network]
  31. Which uses UDP for transfer — FTP, HTTP, SSH, TFTP? [Team F1 Network]
  32. What is OSPF protocol? [Team F1 Network]
  33. What is routing? What are static and dynamic routing? [Team F1 Network]
  34. What is the network layer and its functions? [Team F1 Network]
  35. What is the IP header? [Team F1 Network]
  36. What is VLAN? [Team F1 Network]
  37. Class-B network domain for an office of 64 — what is the subnet mask? [Team F1 Network]
  38. What is IoT? [Reliable Tech Solutions / Webber]
  39. If two Bluetooth modules are communicating, what type of communication is this? [Webber]
  40. Explain the synchronization protocol. [Reliable Tech Solutions]
  41. Difference between active entity and passive entity. [Reliable Tech Solutions]
  42. In which protocol would you prefer if high speed data transfer is needed? [TeraScale]
  43. What is half-duplex communication? [TeraScale]
  44. What is common clock vs device clock? [TeraScale]
  45. How does a processor know if data is transferred via UART or SPI? [TeraScale]
  46. What is S-TRACE? Where did you use it? [TeraScale]
  47. Do you know about I3C protocol? [TeraScale]
  48. What is the difference between TCP and UDP? [TeraScale]
  49. What is DHCP protocol? [TeraScale]
  50. What is ARP protocol? [TeraScale]
  51. Is MAC address a software or hardware property? [TeraScale]
  52. Convert the hexadecimal number 0x1234 to octal.[Saab AB]
  53. What do HTN (Hex to Number) andNTH (Number to Hex) mean?[Saab AB]
  54. What is modulation? Explain its types.[Saab AB]
  55. What is sampling?[Saab AB]
  56. What is the purpose of using Tera Term in your project?[Saab AB]
  57. Explain the chat application you developed.[Saab AB]
  58. What challenges did you face in the chat application, and how did you resolve them?[Saab AB]
  59. How do UART, SPI, and I2C differ from each other? [AMD MAR-2026]
  60. What happens if power is lost during data transfer? [AMD MAR-2026]
  61. What is synchronous vs asynchronous communication? [VEM Technologies 2026]
  62. Which protocol is better for a given application and why? [VEM Technologies 2026]
  63. What is i2c complete explanation ?[Nyasta_2026]
  64. What is spi complete explanation ?[Nyasta_2026]
  65. What is UART complete explanation ?[Nyasta_2026]