uBeam.flv
推荐理由
doesn't on the surface seem to show substantial progress from what was being demoed back in 2011
说明
这是2011年由Phạm Quốc Thiện发布的一部演示,主题归在Consumer devices & gadgets。它讲的是wireless charging这一支里的具体问题,而不是把整个领域扫一遍。适合按兴趣直接看、不打算先补课的人。内容上可以概括成:A two-minute 2011 clip of an early uBeam wireless power demo. It shows a short-range ultrasound charging demonstration.这些读者给出的理由,核心是:Cited mainly as a baseline showing uBeam had made little visible progress and as an example of a demo skeptics found unconvincing.它更像一份当时的现场记录,适合了解那个节点的争论。从2014年到2017年,有0位不同的读者在0个不同月份把它推荐出来,其中明确叫别人去看的有0次。适合先看结果再决定要不要深挖的人。先看它做成了什么。如果已经会了基本定义,就把注意力放在它怎么把wireless charging变成能跟着复述的例子。
视频信息
- 频道
- Phạm Quốc Thiện
- 时长
- 2 分 8 秒
- 发布年份
- 2011
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