power plane

Hello, 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...