If you're looking for some broad info like this, I'd suggest keeping things as simple as possible. Get a 7 foot Med Light rod and you can cover 90% of smallmouth presentations.
Tubes, grubs, jerkbaits/flukes, dropshot, spybaits, ned rigs, poppers, baby spooks. You don't need all of these, just pick what suites your style of fishing. If you're a jig guy, bring some tubes. If you're a frog guy, bring a few baby spooks and a popper. Fish what you've got confidence in and you'll be fine.
Some of my favorite days are when I only keep my tube rod on my deck. Keep your lure wet, and cover lots of water.