Agweek will have an expanded presence at this year's Big Iron, to be held Sept. 9-11 at the Red River Valley Fairgrounds in West Fargo, North Dakota. Come by to learn something new or just hang out.

You have some fine pitch soldering to do, but all you have on hand is a big soldering iron. What do you do? There are a few possible answers, but [Mr SolderFix] likes to pull a strand from a large ...