Mini Bluetooth Amplifier
thingiverse
I'm considering giving a new life to an old pair of speakers by turning them into a compact Bluetooth amplifier. My plan is to create a mini Bluetooth amp using a super affordable PCB, the YXY-CY05, which can be found for around US$4. This board features Bluetooth connectivity and an aux input, delivering 5W of power output. I can power it up with any 5V adapter. The enclosure size will be approximately 8x8x4 cm, giving me just enough space to fit all the components inside, including the PCB, a power button, DC jack, and speaker jack. To my delight, the amplifier produces punchy bass and performs well on vocals too. I'll test its performance with music - check out this video: https://youtu.be/tcaIWctx4ME
With this file you will be able to print Mini Bluetooth Amplifier with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on Mini Bluetooth Amplifier.