3 ms·
I wonder if you could play PCM audio with this technique. I'm sure it would be very low fidelity, but it would be cool if you could make out a human voice.
by Retr0id 4y ago
I wonder if you could play PCM audio with this technique. I'm sure it would be very low fidelity, but it would be cool if you could make out a human voice.
- anfractuosity 4y agoGood question, I used PDM to play a song with vocals ( https://github.com/anfractuosity/musicplayer https://github.com/anfractuosity/musicplayer ) by twiddling the memory bus and picking up via an AM radio. So wouldn't be surprised if it was possible with an LCD.