Liquavista announced a new dynamic frame rate capability down to frequencies as low as 1Hz, resulting in ultra-low
power electrowetting display driving.
Not exact matches
According to Professor Alex Henzen, the core member of the SCNU team and technical leader on e-paper, outdoor billboards made of such an
electrowetting based reflective e-paper technology would take up less than 1 % of the
power consumption of LED and TFT - LCD displays of a similar size, making the new technology very attractive for the digital signage market.
The
electrowetting technology, which operates in transmissive, reflective, transparent and transflective modes, enables the creation of displays with bright, colorful images with dramatically reduced
power consumption.
There are also some other e-paper technologies apart from E-Ink like
electrowetting that can produce fairly deep colors, but the displays are expensive and consume more
power, Gasman said.
Electrofluidic displays are a variant of
electrowetting displays - which do require
power to hold an image.
Combining the advantages of LCD (video, color, interactivity) with those of E-ink (readability and low
power consumption) in a single display is what we can do with our
electrowetting displays.