So the rules for remotes say they aren't affected by effects that specify "friendly ships" and are only affected by effects that specify "enemy ships" if the ship is the source of the effect.

But Feedback Array just says "ships". So I'm thinking it does not affect Buzz Droids, because it doesn't say "enemy ships".

Am I right?

Looks it RAW wise.

Remotes are not ships, so things which effect only ships don't effect Remotes, except while attacking a Remote (so Predator would work against a Remote in your bullseye, for example).

Just to note: several devices got reworded to include remotes. While Proximity Mines or Conner Nets won't trigger if a Remote overlaps them, Proton Bomb, Seismic Charges, and Bomblet Generator will all now damage both Remotes and Ships at range 0-1 when they detonate.