You can build an audio project that pumps 20 watts of power with the MAX9744 stereo amplifier. The MAX9744 is a tiny cool-runing class d amplifier requires no heat sink and blasts extremely awesome sound. 5-12volt DC power keeps the amplifier on and you can plug in any stereo line to the headphone jack. This lovely kit includes a power filter capacitor, terminal blocks and a 1k potentiometer to adjust volume. Our 3d printed enclosure houses the components and can be printed in any color to match your style.

Check out our guide on The Adafruit Learning System for full instructions and circuit diagram.

Don’t forget to check our thingiverse page for more awesome 3D printed projects.

Every Thursday is #3dthursday here at Adafruit! The DIY 3D printing community has passion and dedication for making solid objects from digital models. Recently, we have noticed electronics projects integrated with 3D printed enclosures, brackets, and sculptures, so each Thursday we celebrate and highlight these bold pioneers!

Have you considered building a 3D project around an Arduino or other microcontroller? How about printing a bracket to mount your Raspberry Pi to the back of your HD monitor? And don’t forget the countless LED projects that are possible when you are modeling your projects in 3D!

The Adafruit Learning System has dozens of great tools to get you well on your way to creating incredible works of engineering, interactive art, and design with your 3D printer! If you’ve made a cool project that combines 3D printing and electronics, be sure to let us know, and we’ll feature it here!