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Seoul-based designer Hyunsoo Choi is responsible for the whole process from the initial concept design, overall through to the successful delivery of mass production. He also provides direction for the product images. Now he is working on various projects including leading design, personal design and a collaboration with his design partners.

Holo Button

A Project in COG DESIGN STUDIO

Client - VTOUCH
Project Team : Hyunsoo Choi
It is a technology that can directly manipulate real holographic images in mid-air using
light interference, and can be utilized as an IoT switch through its affordable price and matter standard.

Real holograms in the air can be controlled by direct touch or spatial touch to act as buttons and switches.





What if we could use holograms like sci-fi movies in our daily lives?

Have you ever imagined this? If there was HOLO BUTTON, it was actually possible.


Hygienic, non-contact, long-range touch solution for post-covid-19 era.
The world’s first complete contactless touch technology.
Virtual Touch is a technology that analyzes the user's motion with deep learning (AI) technology through a 3D camera, allowing you to pinpoint where a person is pointing and select that precise point at the same time.

Elivator (Outside)



The elevator, which many people pass through 24 hours a day, is bound to worry about germs as much as people touch it.With HOLO Button, everyone can now use the elevator cleanly with holograms without touching the elevator button directly with their fingers.



Elivator (Inside)

Regardless of shape and length, such as horizontal and vertical shapes, the solo button can be applied anywhere the button should be.The color of the button can also be changed, allowing various holographic environments to be set according to the function.



Parking lot

( Accessibility: Solves the problem of hard-to-reach buttons by placing them in front of the user. )



Have you ever tried to press a button in a parking lot and got into a car, making it uncomfortable to reach for it?HOLO BUTTON helps solve this problem. See new contactless buttons for more accessibility.





Toilet


Pressing the toilet button in the bathroom is one of the most annoying things.
With HOLO Button, you can use the button cleanly without worrying about contamination.




Hologram size : 2 x 2 x 4.5 cm

Floating distance : 7 cm

Connectivity : BLE, WiFi, Relay, Matter