Tictactucrac:
What we know:
1. Biotics are the creation of mass-effect fields made possible by eezo nodules in a nervous system, activated by using learned behaviors that fire nerves off in specific sequences, using the body's own electricity, amplified by a biotic amps.
2. Mass effect technology in machines is common. It is used for propulsion, pushing debris and accelerating slugs and kinetic barriers.
The question posed is then simple: Can a series of small mass-effect field generators theoretically emulate a series of eezo nodules in a nervous system? Alternatively, can the same be created structurally by wires and small balls of eezo laid into a structure.
We know one answer. Barrier can be emulated.
http://masseffect.wi...22Shields.22.29
We can hypothesize many more. Throw, for example. If a spaceship can push away debris, so should a chassis.
http://masseffect.wi...ss_Effect_Field
While there is no direct statement in the codex that says Geth "adepts" are possible, there is sufficient information to extrapolate that it is likely.
The term "biotic" may not be correct in a technical sense, but as a question of function, the difference is academic.