image transmission via audio frequency encoding
place devices near each other
open both transmit + receive tabs
your peer id
initializing…
waiting for receiver
source image
drop image here or click to browse
live spectrum
connect to transmitter
disconnected
live spectrum
transmission parameters
pixel resolution
grid size — total pixels transmitted
color depth
number of distinct frequencies used
note duration
milliseconds per pixel — longer = more reliable
150ms
frequency map
estimated transmission time