With Instructables you can share what you make with the world, and tap into an ever-growing community of creative experts.
Tell us about yourself!
I need a little help on a project im doing i have 2 AA batteries going into a .9 to 5DC stepup into a 3 to 12DC 1A output how can i stepup Amps from 1A to 18A with out losing 12DC thanx
Join 2 million + to receive instant DIY inspiration in your inbox.
Download our apps!
© 2016 Autodesk, Inc.