Welcome to the Wireless Redstone Vanilla Mod made by ClassyElm123! This project does have information in the command, but there is some here too. Warning: The machine only works in the minecraft 1.9 snapshots(15w43c works guaranteed)

Crafting:
>1 enderpearl + 1 redstone repeater = 1 wireless sender spawn egg
>1 hopper + 1 redstone comparator = 1 wireless receiver spawn egg
*All crafting recipes must have items thrown on the ground on the same block as eachother*

Features:
-Multiplayer compatible
-10 different broadcasting channels for the receivers and senders
-Survival friendly
-Works in 15w43c

How to use:
1. Spawn a wireless sender
2. Set it's channel to a channel (1-10)
3. Spawn a wireless receiver with the same channel (1-10)
4. Activate the wireless sender with a redstone current
5. Watch the wireless receiver get the redstone current from it's wireless sender

Cons:
-The wireless receivers and senders only can face north, but they work just the same

Command:
1.9-1.10: http://pastebin.com/UCRzwXfF
1.11: http://pastebin.com/XW8edyxF

Updates:

*This command will no longer be updated for future versions because a new and improved version of this command has been released. -6/12/2017
*Added a 1.11 version of the command-8/29/2016
*Added a sign to obtain the owner's manual if manual is lost-10/25/2015
*Released-10/25/2015