相关实验视频
Updated: May 4, 2026
16:38
Bridging the Bio-Electronic Interface with Biofabrication
Published on: June 6, 2012
16.8K
单体合纤维可以实现无芯片织电子产品
Weifeng Yang1,2, Shaomei Lin1, Wei Gong1,3
1State Key Laboratory for Modification of Chemical Fibers and Polymer Materials, College of Materials Science and Engineering, Donghua University, Shanghai 201620, P. R. China.
Science (New York, N.Y.)
|April 4, 2024
概括
研究人员为智能织品开发了一种新型无芯片纤维, 这种创新提升了舒适度,
科学领域:
- 材料科学
- 电气工程
- 可穿戴技术
背景情况:
- 智能织品有助于将技术融入日常生活.
- 目前的织电子产品通常使用刚性,阻碍舒适性,效率和无集成.
- 现有的无芯片系统缺乏用于数字逻辑的动态能量交换载体.
研究的目的:
- 为环境能量采集和无线信号传输提出一种新的无芯片与身体合的能量交互机制.
- 通过使用单一纤维在织品中实现无线视觉数字交互.
- 克服基于的织电子产品的局限性
主要方法:
- 开发一个集成电子组件的微型光纤,用于能量采集和信号传输.
- 使用身体合的能量相互作用机制.
- 与现代编织技术相兼容的制造.
主要成果:
- 用于环境电磁能量收集和无线信号传输的单纤维解决方案的演示.
- 消除智能织品需要外部芯片或电池.
- 促进可扩展的制造和与编织工艺的整合.
结论:
- 提出的无芯片纤维机制为多功能智能服装提供了途径.
- 这种方法解决了能源效率,舒适性和电子产品在织品中的无整合方面的挑战.
- 这项技术可以在织物中实现无芯片,无电池的无线视觉数字交互.
相关概念视频
01:31Energy Stored In A Coaxial Cable
2.1K
A coaxial cable consists of a central copper conductor used for transmitting signals, followed by an insulator shield, a metallic braided mesh that prevents signal interference, and a plastic layer that encases the entire assembly.
In the simplest form, a coaxial cable can be represented by two long hollow concentric cylinders in which the current flows in opposite directions. The magnetic field inside and outside the coaxial cable is determined by using Ampère's law. The magnetic field...
In the simplest form, a coaxial cable can be represented by two long hollow concentric cylinders in which the current flows in opposite directions. The magnetic field inside and outside the coaxial cable is determined by using Ampère's law. The magnetic field...
2.1K
01:30The Electrical Double Layer
241
In the region where two bulk phases meet, an intricate electric charge distribution arises due to charge transfer, ion adsorption, molecular orientation, and charge distortion. This complex distribution is commonly referred to as the electrical double layer.When a solid electrode interfaces with ions in an electrolyte solution, the speed of electron transfer dictates the rates of oxidation and reduction. The electrode acquires a charge through the escape of atoms into the solution as cations or...
241