Smart speaker

My project is about a smart speaker.

I am going to make this project for my school project.

It works as a virtual assistance. We can ask any questions to this. And we can also play music, control the home appliances etc..

This speaker contains a raspberry pi 0 w as the CPU. But raspberry pi 0 w doesn't have audio in and out functionality. So for that I going to use a USB sound card.

And it contains a 50+50 watts audio amplifier for good music experience. The audio amplifier also made by me. For that I made a PCB circuit in EasyEDA and i am goinh to order the pcbs in PCBway.

This is the link to the gerber file and all of the details of this project:- https://drive.google.com/folderview?id=1GTlP8Gy7fXCkRDZ8sw9RJ-aB6YBXZV5_

So to make this project I need the sponsorship from PCBway to provide me some beans to redeem a raspberry pi 0 w from PCBway gift shop and some coupons to order the pcbs.