Can I generate AC voltage in usb port ??

3 visualizzazioni (ultimi 30 giorni)
microft
microft il 15 Dic 2014
Risposto: Murat Belge il 22 Dic 2014
Here is my problem. I am trying to generate a sinusoidal voltage waveform of 5 V p-p from my usb port using matlab. I know usb port normally supplies 5 v dc to a device but can i change it to a ac wave using matlab ?? If there is a way, let me know plz. I want this ac voltage to be input to a sound speaker to produce sound. Thanks

Accedi per rispondere a questa domanda.

Risposte (2)

Image Analyst
Image Analyst il 16 Dic 2014
Modificato: Image Analyst il 16 Dic 2014
You can use an Arduino, Raspberry Pi, Beagle Board, Measurement Computing digital I/O device, or something similar. Maybe start by searching for "tag:arduino"
Murat Belge
Murat Belge il 22 Dic 2014
No. You cannot use a USB port to generate an AC voltage.

Categorie

Scopri di più su Periodic Waveform Generation in Help Center e File Exchange

Tag

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by