odie_one (./1) :Ben, un oscilloscope analogique, à la base, c'est un moniteur vectoriel plus "quelques" trucs supplémentaires
Je ne pensais pas qu'on pouvait faire ça sur oscilloscope
odie_one (./1) :
je me demande quel appareil il y utilisé derrière.
Faut lire les commentaires de la vidéo :
a demo using an oscilloscope to display something. It was third in assembly 2007 shortfilm compo, and won altparty's most original entry prize.
Answers to many way too often asked questions:
The oscilloscope is connected to PC soundcard and is in X/Y-mode, with right channel connected to X and left to Y input. Z (brightness) input is not used.
Download its waveform from http://kapsi.fi/~jpa/stuff/other/youscope-wave.flac (flac) / http://mirror.kapsi.fi/koodaa.mine.nu/tvt/youscope-wave.wav (pcm wav) to see it on your oscilloscope!
Music is NOT the signal fed to it, you can download it here: http://koodaa.mine.nu/tvt/youscope-soundtrack.mp3
http://www.pouet.net/prod.php?which=31592
The soundcard is not modified: oscilloscope's input impedance is so high that the DC blocking capacitors don't highpass the signal very much.
It's made with a C program I programmed myself. You probably don't want to read its messy quickly finished source code.
I also know vector displays or showing pictures on oscilloscope isn't actually a new idea, I just wanted to try making something myself