Slides from the talk I gave at Interesting 2009 at Conway Hall, London on Sept 12th 2009. I attempted to teach 350 people Morse code in 10 minutes. It didn't quite work, but there were a few laughs...
36. a •— n —•
b —••• o ———
c —•—• p •——•
d —•• q ——•—
e • r •—•
f ••—• s •••
g ——• t —
h •••• u ••—
i •• v •••—
j •——— w •——
k —•— x —••—
l ·—•• y —•——
m —— z ——••
37.
38.
39.
40. 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
•••• •••- ••• ••• •• • -••• -••- -•-• -•-- --•• --•-