I got a task to build a Public Announcement system with select able address, single or multi destination. Here I'm using asterisk void server using few banana-pi board that i got from rejected defect board on my last project, but still functional.
I got a task to build a Public Announcement system with select able address, single or multi destination. Here I'm using asterisk void server using few banana-pi board that i got from rejected defect board on my last project, but still functional.
