If it ain't raining, we ain't testing (or something something)

Stirling engine glued together over a decade ago, still going strong

Distortion vs Truncation

Testing chunked #Assempix transmission

Testing #COFDMTV using [sic] 2.4 GHz toy walkie talkies

Another excuse to get a Hamburger, Cheeseburger, Big Mac, Whopper .. #Rattlegram testing!

Survived Wiesn 2023

So those INMP441 seem to work down to 8000 Hz

#Rattlegram on iOS and Android

The #COFDMTV repeater for #Rattlegram in action

Testing the #COFDMTV repeater for #Rattlegram

Receiving #COFDMTV encoded picture from a shortwave radio using AM modulation with #Assempix

Olga is doing her thing again

Receiving #COFDMTV encoded picture from CB handheld radio using AM modulation with #Assempix

Receiving #COFDMTV encoded picture from CB handheld radio using FM modulation with #Assempix

Receiving #COFDMTV encoded picture from PMR handheld radio with #Assempix

Sending #COFDMTV encoded picture over CB handheld radio with #Shredpix

Sending #COFDMTV encoded picture over PMR handheld radio with #Shredpix

#COFDMTV Demonstration with #Assempix and #Shredpix

#COFDMTV Test Signal