Close to Akihabara you’ll find this lovely Shrine, which is very important in the Shinto religion, has an interesting history and is also famous for it’s Anime themed Ema (Wooden Wishing plaques)! This Shrine also promotes itself as a protector of Computer and Gadgets. Ceremonies are performed to protect laptops and you can buy amulets for your electronics at home as well!
The Kanda Myojin shrine is a short, 5 minute walk from Ochanomizu Station on the JR Chuo Line.
The official website: http://www.kandamyoujin.or.jp/