How far will virtual reality go? It is indeed possible to wear tactile outfits to feel the heat or rain, or to experience physical sensations Like a punch.
Some movie theaters Equipped with vibrating armchairs that reproduce the movements of a train or boat on display. There are always driving simulators, where you can experience the deflections and acceleration of the car thanks to a special seat covered with pneumatic pistons that react according to the road the car is traveling on the screen.
All this required expensive and cumbersome equipment. YouTuber invented Gene Hacks A simulator for under $ 50 Able to disturb your sense of balance thanks to the electrodes that induce small electric shocks behind the ears to modulate the sense of balance.
Named process Galvanic vestibular stimulation (SVG), named after the Italian physician Luigi Galvani, who was discovered in the 18th centurye The effect of electricity on muscles.
The inner ear is responsible for our sense of balance. It is of motion sickness in origin, when it is not coordinated with what our eyes perceive.
SVG, which stimulates the vestibular system of the inner ear, can stimulate virtual three-dimensional movements (sideways, anterior to posterior and rotation) by sending specific electrical signals. Japanese researchers He thus succeeded in inducing the volunteers to affect the body thanks to four electrodes on the temples that simulated a path in the ligaments.
Appetite suppressant
Gene Hacks’ driving simulator uses the same system and makes the player feel as if they are being “pulled” left or right, as if they are being subjected to the same forces as the vehicle they are driving down the road. Game , Gizmodo site describes.
The system has not been fully developed yet, as the SVG makes driving extremely difficult. It is a sense of balance that largely governs how we decide to move.
SVG is still in its infancy, but many potential applications are already in the pipeline. Significantly tested To reduce the dependency phenomenon By activating bonus circuits or by the US military In order to train soldiers And improve the performance of pilots and unmanned aircraft operators.
But we can also imagine the suspicious exploitation that could happen to it: inducing nausea to make people want to eat and lose weight, or even “remote control” a person from a distance, as shown. This scary video Where we see a woman walking around obeying the orders of the movement from the outside.
