Brad Linder<p>A Chinese company called Guangzhou Aoyi Electronics Technology has unveiled a 31.2 inch color E Ink display with support for 18 Hz screen refresh rates. While video looks choppy, it should be better suited to graphics than other E Ink digital signage/poster-sized screens. <a href="https://fosstodon.org/tags/EInk" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>EInk</span></a> <a href="https://fosstodon.org/tags/EPaper" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>EPaper</span></a> <a href="https://fosstodon.org/tags/Aoyi" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Aoyi</span></a> <a href="https://www.ithome.com/0/840/654.htm" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://www.</span><span class="">ithome.com/0/840/654.htm</span><span class="invisible"></span></a></p>