He built a machine that can play the piano

The machine uses a raspberry pi to read midi files, and drive a solenoid associated with each note. The software analyzes the midi file, and assigns a note to a channel in the relay bank (16 channels maximum). You simply need to adjust the solenoids to the proper note,. and the machine does the rest.

Read more ›

Login to rate this video.

You can place this video on your website by inserting the (X)HTML code below:

Embed code:
<iframe src="https://www.snotr.com/embed/21651" width="400" height="330" frameborder="0"></iframe>

You can email this video to your friends by entering their addresses below:

Your information:

add Add another recipient

Human verification:

People who liked this video also liked

Enormous snow castle part of annual Yellowknife festival |
Ninety Year Old 35MM Film Core
People Vr's Nature fails
People Vr's Nature fails
I built a Gasoline engine..will it start
The making of steel balls


3 comments posted so far. Login to add a comment.

Expand all comments

Picture of Natan_el_Tigre52 achievements

+1 1. Natan_el_Tigre commented 24 days ago

Thanks, Thunder! See ya'll in another three weeks! :D
Picture of Judge-Jake53 achievements

+1 2. Judge-Jake commented 18 days ago

I missed this a few days ago, I wonder if he took all the internal parts from a keyboard that already does that lol.
Picture of thundersnow58 achievements

0 3. thundersnow commented 17 days ago

#1 Okay, have a good two weeks now, wherever you are, whatever you do! :)