Let the baby get used to hearing noise like leaving the TV on when they nap. It will make your life easier.
Read books about taking care of the baby.
A baby swing is your best friend.
A pack and play portable crib will travel with you for years, be used as a playpen and a bassinett.
I used the bassinet and kept the baby next to my bed for months, rather than putting them right into their crib in another room. This way, I could keep a closer watch on the baby and be able to relax better myself.
You'll want to swaddle the baby in a blanket and prop them on their side slightly using a rolled up blanket or a wedge. You'll read about that.
Enjoy this wonderful, exciting time!