Step 1: Thing you need
- raspberry pi
- power supply
- audio amplifier
- capacitive sensing board
- wooden enclosure (like on the image above)
Step 2: Image if components
Step 3: Circuit diagram
this is how the circuit look like. I sometimes like to breadboard my work like did now.
Step 4: Creating the box
to create the wooden enclosure you will need wood or perhaps plastic. Whatever you want. BE CREATIVE!!! I currently do not have the actual images of me physically making the box because it's a project i've done about a couple of year's ago and back then I didn't know about instructables however i have some images to show you (the ones above) . FACT: a cojan is already an instrument so this is one of the reason's i decided to modify it to a ”beet box”.
NOTE's:
Do not use the approximated measurements because it's different to the project i done it's just a way you can do it. Basically this is whati've done to base it on.
For more detail: ”beet box” raspberry pi style
