(Full Credit goes to AwolTurtle8 on the TrueAchievements site)
Fully max out all research tracks for:
Turret
Security Bot
Security Camera
(No additional achievements attached for those listed above)
Rosie
Bouncer
Little Sister
Spider Slicer
Houdini Splicer
Thuggish Splicer
Lead head Splicer
Nitro Splicer
(These ones have the achievements to fully research their tracks individually)