Arduino Keyboard

Here is my second Arduino project – a simple keyboard built with 10 pushbuttons, resistors of various values and a piezo buzzer. It’s basically just several voltage divider circuits in parallel.

I invited my friend Daniel Chander to play the keyboard for me. Thanks again, buddy!

2013-03-24 12.23.53

Advertisements

Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out / Change )

Twitter picture

You are commenting using your Twitter account. Log Out / Change )

Facebook photo

You are commenting using your Facebook account. Log Out / Change )

Google+ photo

You are commenting using your Google+ account. Log Out / Change )

Connecting to %s