简单的基于电子的自动供电软传感器用于非接触式定位和信息翻译
Jing Liu1, Yuqian Chen1, Yuji Liu2
1State Key Laboratory of Chemical Engineering, East China University of Science and Technology, Shanghai 200237, P. R. China.
ACS applied materials & interfaces
|May 22, 2024
概括
本研究介绍了用于人机交互的软,透明,基于电网的自动供电传感器. 这些耐用,易于制造的传感器可以精确地检测物体的近距离和运动,从而实现新的HMI应用.
科学领域:
- 材料科学 材料科学 材料科学
- 工程 工程师 工程师 工程师
- 人与计算机的交互
背景情况:
- 非接触式传感器为人机交互 (HMI) 提供了卫生和持久的解决方案.
- 对于实际的HMI应用,需要软,稳定且易于制造的非接触式传感器.
研究的目的:
- 开发和描述基于电子的新型自动供电的非接触式传感器.
- 在稳定性,耐用性和传感能力方面评估传感器的性能.
- 展示这些传感器在智能非接触定位系统和HMI应用中的潜力.
主要方法:
- 通过堆叠聚合物电位,电极和基板层来制造三层传感器.
- 测试电荷保持能力,耐用性 (超过3000个周期) 和传感距离 (低至2毫米).
- 开发一种非接触定位系统,并与眼镜集成用于眼检测.
主要成果:
- 传感器具有出色的电荷保留 (>98%在90小时后) 和高耐用性.
- 准确且可重复的传感接近的物体,信号强度取决于距离.
- 成功演示了用于信息翻译的非接触定位系统和眼检测.
结论:
- 基于电子的自动供电的非接触式传感器是柔软的,透明的,稳定的,易于制造的.
- 这些传感器为先进的HMI提供了巨大的潜力,包括锁定综合征患者的通信辅助.
- 开发的传感器有助于为各种HMI应用提供稳定和可制造的无接触软传感器.
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