I'm currently designing my first Pcb and I don't know how to stack-up the layers. I
The following list shows the components i'm using in my design:
Arduino : +5v
Ad9833 module: +5V
Amplifier : ±Vcc or ±5V
Multiplier (Ad633) : ±Vcc (Vcc > 8V)
Switched Capacitor Filter (Max293) : ±5V...