Hey, guys. As I said in an earlier post, I know near to nothing about electronics. But I have been learning but I am yet to find out how to make one power source power multiple electronics? (Provided, of course, the power source could provide enough power to those electronics) . The design I am planning is based on this one: http://www.whitearmor.net/forum/topic/39469-howto-super-clean-helmet-electronicsinterior-build/, with some other components such as Ukwarth's setup. The power source (12v) I plan to use is this: https://www.amazon.com/gp/product/B00VE7HBMS . The fans I currently have (12v) are these: https://www.amazon.com/gp/product/B015S5XFJE . Again, I want to know how I could modify the power source to power both of these fans, and possibly, more systems. Thanks!