Morse code
Learn the alphabet tree
Study the alphabet, practice building code from a letter, or type the right letter from a Morse sequence using your keyboard.
Morse alphabet tree
Read the tree top to bottom: each dot moves left and each dash moves right.
E.
T-
I..
A.-
N-.
M--
S...
U..-
R.-.
W.--
D-..
K-.-
G--.
O---
H....
V...-
F..-.
L.-..
P.--.
J.---
B-...
X-..-
C-.-.
Y-.--
Z--..
Q--.-