A method is described for the manufacture of pivoting colloidal assemblies comprising rotating diamond and rotating triangle geometries that show tunable folding and unfolding by thermal fluctuations and actuation by magnetic attractions.
At the Recurse Center, I met Greg Sadetsky and saw his Rapid Riter project. The Rapid Riter is an LED display from the 1980s, 96 pixels wide by 38 pixels high. Greg hung it on the wall in the hub and built a way for Recursers to contribute images and animations to it. The simplicity of the display and the fact that it lives in the physical space means both in-person and remote Recursers can leave their mark on the community.
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But it is a little bit of extra complexity that most people don’t see.,详情可参考必应排名_Bing SEO_先做后付
尝鲜:Z Code(GLM-5)
As fish stocks dwindle, surf tourism may offer a lifeline to traditional caballitos de totora fishers, whose vessels are thought to be among the first ever used to ride waves