Innovations in Display Tech Bring Us Closer to the Digital World
It’s hard to imagine what your favorite family portraits and travel photos would look like with only six colors. But Aura has created a dithering algorithm — a technique that blends a limited color palette into patterns the eye reads as smooth gradients — that renders images close enough to the originals that its e-ink frame could finally go to market.
At the industry event held last week, E Ink demonstrated how energy-efficient, reflective display technologies can help reduce power consumption while delivering always-on visual communications, according to a press release. The InfoComm booth exhibit featured multiple color ePaper platforms, including E Ink Marquee, E Ink Spectra 6, E Ink Kaleido 3 and E Ink Prism 3.
Adelaide University researchers have developed an innovative wearable glove that uses heat, touch and physical objects to transform data into a sensory experience. The prototype, called ThermoPhy, was developed as part of a remote internship run by the Australian Research Centre for Interactive and Virtual Environments (IVE) at Adelaide University.
The concept mimics the 90s solar digital watches that ran more or less indefinitely, but brings it into the present with an E-Ink display, an ESP32 microcontroller, WiFi, Bluetooth, LoRa radio, and a custom power management system built from scratch over several years.
Samsung Display is using AWE 2026 to push RGB OLEDoS as a core building block for the next wave of XR hardware. The showcase centers on displays designed for mixed reality headsets and augmented reality smart glasses, where brightness, size, and efficiency all collide. The standout spec is a 1.3-inch RGB OLEDoS panel rated at 40,000 nits.
Sci-fi holodecks and floating 3D projections just took a meaningful step closer to reality. In a study published earlier this month, researchers at the UCLA Samueli School of Engineering and the California NanoSystems Institute (CNSI) unveiled a method for projecting complex 3D scenes in a single shot, using a blend of artificial intelligence and physical light-programming optics.
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