Greeting

Hi

.... ..
how to say and send HI
flashes in sync

"Hi" letter by letter

LetterCode
H....
I..

Letters are separated by spaces.

How to send "Hi"

By sound

Four quick taps, a short pause, then two quick taps: dit-dit-dit-dit, dit-dit.

By light

Four short flashes, a pause, two short flashes with a flashlight or phone screen.

By tapping

Knock four light taps, pause, then two light taps on any hard surface.

Keep exploring

Translate anything in the morse code translator, decode sounds with the audio decoder, or browse the numbers chart.