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Morse Code Flashcards: A–Z and 0–9 in Both Directions

Learn International Morse Code with 72 two-way visual-recall cards covering every letter A–Z and digit 0–9 from character to pattern and pattern to character.

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Tentang dek ini

Recommendation ITU-R M.1677-1 lists Morse signals for the 26 letters A–Z, the accented letter é, and the ten figures 0–9. This deck deliberately uses the A–Z and 0–9 subset, turning those 36 character mappings into 72 visual-recall cards: each character asks for its dot-and-dash pattern, and each pattern asks for its character.

The cards use one deterministic mixed sequence instead of alphabetical or numeric runs. Every reverse pair is separated by at least 32 cards, and one-step-confusable patterns are kept at least three positions apart, so nearby prompts don’t hand over the next answer.

Scope stays narrow: no punctuation, accented characters, prosigns, timing rules, words, callsigns, mnemonics, audio, cut numbers, or sending/key technique. The deck trains visual recall of individual character mappings. It doesn’t replace listening to real CW (continuous-wave Morse) or practicing transmission.

Source: Recommendation ITU-R M.1677-1, International Morse code, in force. Original wording, order, metadata, and cover are dedicated under CC0-1.0.

Kartu dalam dek ini

  1. Kartu 1

    Pertanyaan

    · · · − → character

    Jawaban

    V

  2. Kartu 2

    Pertanyaan

    O → Morse

    Jawaban

    − − −

  3. Kartu 3

    Pertanyaan

    − − · · → character

    Jawaban

    Z

  4. Kartu 4

    Pertanyaan

    R → Morse

    Jawaban

    · − ·

  5. Kartu 5

    Pertanyaan

    − − − − · → character

    Jawaban

    9

  6. Kartu 6

    Pertanyaan

    4 → Morse

    Jawaban

    · · · · −

  7. Kartu 7

    Pertanyaan

    · − → character

    Jawaban

    A

  8. Kartu 8

    Pertanyaan

    · − − · → character

    Jawaban

    P

  9. Kartu 9

    Pertanyaan

    C → Morse

    Jawaban

    − · − ·

  10. Kartu 10

    Pertanyaan

    · · · − − → character

    Jawaban

    3

  11. Kartu 11

    Pertanyaan

    1 → Morse

    Jawaban

    · − − − −

  12. Kartu 12

    Pertanyaan

    I → Morse

    Jawaban

    · ·

  13. Kartu 13

    Pertanyaan

    − · − → character

    Jawaban

    K

  14. Kartu 14

    Pertanyaan

    X → Morse

    Jawaban

    − · · −

  15. Kartu 15

    Pertanyaan

    − · · · · → character

    Jawaban

    6

  16. Kartu 16

    Pertanyaan

    H → Morse

    Jawaban

    · · · ·

  17. Kartu 17

    Pertanyaan

    · − − → character

    Jawaban

    W

  18. Kartu 18

    Pertanyaan

    D → Morse

    Jawaban

    − · ·

  19. Kartu 19

    Pertanyaan

    · − · · → character

    Jawaban

    L

  20. Kartu 20

    Pertanyaan

    7 → Morse

    Jawaban

    − − · · ·

  21. Kartu 21

    Pertanyaan

    − − − − − → character

    Jawaban

    0

  22. Kartu 22

    Pertanyaan

    G → Morse

    Jawaban

    − − ·

  23. Kartu 23

    Pertanyaan

    · → character

    Jawaban

    E

  24. Kartu 24

    Pertanyaan

    U → Morse

    Jawaban

    · · −

  25. Kartu 25

    Pertanyaan

    − · − − → character

    Jawaban

    Y

  26. Kartu 26

    Pertanyaan

    5 → Morse

    Jawaban

    · · · · ·

  27. Kartu 27

    Pertanyaan

    − − → character

    Jawaban

    M

  28. Kartu 28

    Pertanyaan

    Q → Morse

    Jawaban

    − − · −

  29. Kartu 29

    Pertanyaan

    · · − − − → character

    Jawaban

    2

  30. Kartu 30

    Pertanyaan

    8 → Morse

    Jawaban

    − − − · ·

  31. Kartu 31

    Pertanyaan

    S → Morse

    Jawaban

    · · ·

  32. Kartu 32

    Pertanyaan

    − · · · → character

    Jawaban

    B

  33. Kartu 33

    Pertanyaan

    N → Morse

    Jawaban

    − ·

  34. Kartu 34

    Pertanyaan

    · − − − → character

    Jawaban

    J

  35. Kartu 35

    Pertanyaan

    F → Morse

    Jawaban

    · · − ·

  36. Kartu 36

    Pertanyaan

    · − · → character

    Jawaban

    R

  37. Kartu 37

    Pertanyaan

    T → Morse

    Jawaban

    −

  38. Kartu 38

    Pertanyaan

    V → Morse

    Jawaban

    · · · −

  39. Kartu 39

    Pertanyaan

    − − − → character

    Jawaban

    O

  40. Kartu 40

    Pertanyaan

    A → Morse

    Jawaban

    · −

  41. Kartu 41

    Pertanyaan

    · · · · − → character

    Jawaban

    4

  42. Kartu 42

    Pertanyaan

    Z → Morse

    Jawaban

    − − · ·

  43. Kartu 43

    Pertanyaan

    · − − − − → character

    Jawaban

    1

  44. Kartu 44

    Pertanyaan

    3 → Morse

    Jawaban

    · · · − −

  45. Kartu 45

    Pertanyaan

    − · − · → character

    Jawaban

    C

  46. Kartu 46

    Pertanyaan

    P → Morse

    Jawaban

    · − − ·

  47. Kartu 47

    Pertanyaan

    − · · − → character

    Jawaban

    X

  48. Kartu 48

    Pertanyaan

    K → Morse

    Jawaban

    − · −

  49. Kartu 49

    Pertanyaan

    · · · · → character

    Jawaban

    H

  50. Kartu 50

    Pertanyaan

    W → Morse

    Jawaban

    · − −

  51. Kartu 51

    Pertanyaan

    · · → character

    Jawaban

    I

  52. Kartu 52

    Pertanyaan

    6 → Morse

    Jawaban

    − · · · ·

  53. Kartu 53

    Pertanyaan

    − · · → character

    Jawaban

    D

  54. Kartu 54

    Pertanyaan

    9 → Morse

    Jawaban

    − − − − ·

  55. Kartu 55

    Pertanyaan

    − − · · · → character

    Jawaban

    7

  56. Kartu 56

    Pertanyaan

    L → Morse

    Jawaban

    · − · ·

  57. Kartu 57

    Pertanyaan

    − − · → character

    Jawaban

    G

  58. Kartu 58

    Pertanyaan

    · · − → character

    Jawaban

    U

  59. Kartu 59

    Pertanyaan

    0 → Morse

    Jawaban

    − − − − −

  60. Kartu 60

    Pertanyaan

    − − · − → character

    Jawaban

    Q

  61. Kartu 61

    Pertanyaan

    E → Morse

    Jawaban

    ·

  62. Kartu 62

    Pertanyaan

    − − − · · → character

    Jawaban

    8

  63. Kartu 63

    Pertanyaan

    M → Morse

    Jawaban

    − −

  64. Kartu 64

    Pertanyaan

    · · · → character

    Jawaban

    S

  65. Kartu 65

    Pertanyaan

    B → Morse

    Jawaban

    − · · ·

  66. Kartu 66

    Pertanyaan

    − · → character

    Jawaban

    N

  67. Kartu 67

    Pertanyaan

    J → Morse

    Jawaban

    · − − −

  68. Kartu 68

    Pertanyaan

    · · · · · → character

    Jawaban

    5

  69. Kartu 69

    Pertanyaan

    2 → Morse

    Jawaban

    · · − − −

  70. Kartu 70

    Pertanyaan

    · · − · → character

    Jawaban

    F

  71. Kartu 71

    Pertanyaan

    Y → Morse

    Jawaban

    − · − −

  72. Kartu 72

    Pertanyaan

    − → character

    Jawaban

    T

A brass telegraph key beside glowing dot-and-dash pulses on a dark blue background.

72 kartu

Morse Code Flashcards: A–Z and 0–9 in Both Directions

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