help please

[Karaktar]

ok so i been hanging around here for a while now and now i have a question

one that i cant find here or anywhere on the internet so far and honestly i have looked so if i missed it somewhere please give a link and forgive me

the problem

i cant for the life of me figure out rednet cables and how to use them

what im trying to do

i have large power plant using magmatics and its serious overkill but i like that kind of thing anyway i need a way to turn off or on each bank of engines i would just like to use a switch something simple nothing automatic i have them set up with 16 engines in each bank all connected to a energy conduit 4 in a row surrounding it with luiqducts supplying lava on each corner

i have 7 banks in all

any help would be greatly appreciated

thanks

[Euphoreich]

rednet cables can work just like regular redstone, attack a lever and boom.

[weirleader]

and I'd highly recommend this video -- RedNet stuff is sweet!

[Karaktar]

Awesome that video was helpful it will do exactly what I need thanks