Dear PCBWay,
Can you make PCB from this source https://github.com/voltlog/VoltNode? I have contacted the owner and got permission from the owner to make my own. Of course with the revision by additional filter as written on that link or in this video on Youtube link https://www.youtube.com/watch?v=EprSIw-5l6w&t=211s
Thanks,
Best Regards,
Gilang