Stealth and Passive Sensors for the Tadpole

Two Modules for the Tadpole, that go along well: the idea being knowing where roaring things are and lower agro ranges at the cost of being slower.

• a Passive Sensor - similar to a radar receiver, but passive only. Allways active and show you pings as the source of a creatures roar.

• a Stealth module - initially only slows you like silent running, toggle, can be paired with the wings (its a toggle, so slow and quiet vs fast and noisy (or less fast and quiet?)..
• upgradable -Atunned Stealth module - after scanning enough agressive fauna, adjusts propeller rotation frequency and tadpole surface to lessen response from agressive fauna.

Might be easier for devs to use cheat code in subnatica 1 for invisibility and all it did was make all aggressive mods passive. Modify to only work for some mods and a battery limitation would make it an easy add and maybe accomplish that stealth you want. Call it inhanced camo. Also have some mods with inhanced senses be able to be unaffected