World’s first 65-inch PEDOT polymer touch sensor developed by Heraeus and SigmaSense to be shown at C-Touch & Display 2020

Heraeus, the world leader in polymer material innovations, and SigmaSense, the global leader in touch sensing performance, have jointly developed a breakthrough fully-functional 65-inch PEDOT polymer touch sensor. This game-changing development – a world first – is poised to disrupt the touch sensor market providing superior optical clarity, reliable flexibility, reduced costs and SigmaDrive performance and functional advantages. This paves the way for affordable interactive displays of all sizes - even over 100 inches.

The solution is based on Clevios, a flexible and robust conductive PEDOT polymer, and enabled by SigmaDrive™, SigmaSense’s current-mode sensing technology which supports super high resistance sensors at ultra-low voltages.

The new sensor technology powered by a SigmaSense controller will be publicly demonstrated for the first time at the trade fair C-Touch & Display in Shenzhen, China from November 19 – 21, 2020.

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