I am trying really hard to cut out electronics after 8 (at least personal ones), but biggest aides are yoga, tea, and headspace. 😀
I happen to be a religious, spiritual person, so the last thing I do before sleep is pray! It works as a kind of meditation for me because I can go over my day, be thankful for all the good things, and ask for strength to deal with whatever is less than good, then let it all go. It really relieves me of the weight of the day. Of course not everyone is religious, so I would recommend meditation to those who are not!