How to transfer wallet.dat from windows wallet to raspberry pi.

Hi, are there some detailed steps to transfer my wallet.dat file from my windows wallet to my raspberry pi.
I know how to get it in an USB stick. Ive been staking RDD succesfully but I dont want to have my computer running all the time thats why I want to have it on my Raspberry.

Simple enough, in your user directory
~/.reddcoin/ is where you should drop your wallet.dat