Draft Control

http://rocksbarbque.com/index.html

http://www.thebbqguru.com/categories/Power-Draft-Controls/

Google "guru" or "stoker" and get comfy, lots of info out there.

What? Electronic devices that regulate air intake into a smoker to keeps temps consistent.

How? They all work different depending on the cooker it is designed for. Usually a thermostat regulated fan that kicks on off.

Dampers? Again it all depends on the cooker. Too many variables. Some you might need to mod others use designed for specific cookers, like the BGE.

Just make sure they are plugged in right before using them. (Wood Chicks Mod)

My cooker is naturally aspirated. Before I go with forced induction, I'd like to get a good hold on the basics.

db if you are using it on a wsm its so easy you mount the fan install pit probe set temp on stoker light fire and fan cycles on off when it gets to your temp very basic lol and easy