Morse Code Course

Koch · Farnsworth · iambic keyer

streak 0 today 0

Group Characters per run Radiogram

Alphabet

cyberdev.space

receivingsendingradiogram

Speed · words and callsigns

A whole word or callsign is sent with standard spacing. A correct answer adds 1 wpm, a mistake takes 1 off. 25 items per run.

Starting speed · all characters, not only learned ones

Settings

Character speed · Effective (Farnsworth) · Keyer speed · Tone · Volume Pass threshold · Daily goal · Start delay · radiogram groups of 2–7 characters random tone 500–900 Hz swap paddles show the character in echo

Statistics and progress

Sync between devices

Progress is stored under a random key, no account needed. Enter the same key on another device to continue there. Anyone who knows the key can see the progress.