Rhythmic Visual Stimulation
A slow, steady visual motion may support relaxation, while faster visual motion may have an activating or stressful effect. At five blade passes per second, the brain is being stimulated at a 5 Hz rhythm. Each fan blade passage provides a…
2 sources - 4 claims
A slow, steady visual motion may support relaxation, while faster visual motion may have an activating or stressful effect. At five blade passes per second, the brain is being stimulated at a 5 Hz rhythm. Each fan blade passage provides a repeated stimulus to the brain. Visual rhythm and speed can influence how relaxing or stimulating an environment feels.