机器人的感觉运动控制由真菌菌的电生理学测量介导
Anand Kumar Mishra1, Jaeseok Kim2, Hannah Baghdadi1
1Sibley School of Mechanical and Aerospace Engineering, Cornell University, Ithaca, NY 14853, USA.
Science robotics
|August 28, 2024
概括
菌,一种生物材料,现在可以控制生物混合机器人. 这一突破使用了髓.
科学领域:
- 生物混合机器人机器人技术
- 菌类学 菌类学是指菌类学.
- 神经科学启发的工程是神经科学.
背景情况:
- 生物组织面临着生物混合机器人集成的挑战,包括短寿命和环境敏感性.
- 目前的生物混合系统需要复杂的培养程序,限制了实际应用.
研究的目的:
- 引入真菌菌作为生物混合机器人的坚固和用户友好的活体组件.
- 为生物混合机器人开发一种新的控制系统,利用细胞的电生理信号.
主要方法:
- 构建两个生物混合机器人,一个是软行走的,一个是硬行走的.
- 开发一个屏蔽接口,在移动操作过程中从细胞进行稳定,长期的电生理学记录.
- 实现一个神经中心模式生成器启发的控制架构,处理细胞尖端活动.
主要成果:
- 菌成功地产生了类似动作电位的尖端电压作为控制信号.
- 生物混合机器人根据菌根信号演示了受控的运动 (行走和行驶).
- 用细胞对紫外线刺激的反应来调节机器人的步态.
结论:
- 菌菌提供了一个可行的,强大的生物组件,用于生物混合机器人.
- 开发的接口和控制架构使稳定,响应的生物混合动力机器人操作成为可能.
- 这项工作为具有环境传感和自适应运动的先进生物混合系统铺平了道路.
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