code/modules/research/gizmo/gizmodes/gizmood.dm 
| /datum/gizmodes/mood_pulser | Send out mood pulses, good or bad |
|---|---|
| /datum/gizpulse/mood_pulser | Send out a mood pulse |
| /datum/gizpulse/mood_pulser/positive | Make a positive mood pulse |
| /datum/gizpulse/mood_pulser/negative | Make a negative mood pulse |