Tactile screens

Take advantage of our passion for innovation and R&D by entrusting us with your development projects on resistive or capacitive tactile screens.

High technology at your fingertips

Custom development

Intuitive multi-touch technology

Zoom, rotation and sliding

Turnkey project

Choose tactile screens for your high-precision needs where toughness and brightness are the issues.

How does the resistive tactile screen work?

The resistive tactile screen is composed of two layers, separated by small insulating pads, through which an electric current is passed. The addition of a layer of metal oxide makes it a driving force. Putting pressure on a specific point of the screen allows the surface in flexible plastic to come into contact with the glass screen, resulting in a variation of the electrical fields of the two sides. The position of the finger is calculated as a function of this variation.

How does the capacitive tactile screen work?

Unlike the tactile screens that use resistive technology, the capacitive tactile screen is covered with a layer of rigid glass. When the user touches the surface with his finger or with a stylus, he recovers a portion of the charge running through the slab. The position of the finger is then calculated based on the leak in the charge.

 

Tactile screens are not only used in the manufacture of smartphones and tablets, they are also found in the public arena.

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Custom graphic overlay, membrane switch, capacitive touch, touch screen overlay or printed electronics… We evaluate your projects quickly.

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