Object
Polarising Condenser
A compact metallic component with polished surfaces and fine conductive filaments visible through a small viewport. The Doctor requests this part specifically from the Master with deliberate casualness, accelerating the assembly of the doomsday trigger mechanism. When inserted, it emits a low-frequency vibration and causes nearby reptilian subjects to convulse violently under its temporal destabilization properties. Its precise calibration appears critical to the device's lethal function, as the Doctor engineers convulsions in a reptilian subject to demonstrate its lethal potential.
2 appearances
Purpose
Critical component in the doomsday device's temporal destabilization circuit, designed to polarize energy fields and accelerate biological disruption in reptilian physiology through targeted temporal displacement.
Significance
The Polarising Condenser serves as the linchpin of the Doctor's desperate sabotage—his only chance to cripple the Sea Devil reactivation before Jo's escape succeeds. Its possession gives the Doctor strategic leverage in the silent war against the Master, forcing temporary cooperation despite mutual enmity.
Appearances in the Narrative
When this object appears and how it's used