Portable Airplay Speaker

prusaprinters

<p>This is an ok sounding portable Airplay speaker.</p> <h3>Print instructions</h3><p>I printed this at 0.3 layer height with no supports because I'm impatient and I knew I was going to paint it.</p> <p>The USB C charger board is a real tight fit, once your satisfied superglue along the board edge. I kept all the wires short and hot glued everything to the rear panel. you can see the red light glow through the port while its charging.</p> <p>Install Raspberry Pi OS lite, setup the Adafruit Speaker Bonnet per their instructions, finally use apt to install shairport-sync.</p> <ol> <li>Switch - https://amzn.com/B01N2U8PK0</li> <li>USB C LiPo Charge Controller - https://amzn.com/B07PKND8KG</li> <li>3” Speakers - https://amzn.com/B00K2ESJZ2</li> <li>Adafruit Speaker Bonnet - https://amzn.com/B01MXYBVKZ</li> <li>2A Adjustable Step-Up Boost Converter - https://amzn.com/B07VKSMC5T</li> <li>Raspberry Pi Zero W</li> <li>Single LiPo Cell ( I Used a 4000mAh 21700 )</li> </ol>