Linearisation of a 3D printed flexible tactile sensor based on piezoresistive sensing

被引：5
|
作者：
Schouten, Martijn [1 ]
Prakken, Bernard [1 ]
Sanders, Remco [1 ]
Krijnen, Gijs [1 ]
机构：
[1] Univ Twente, Robot & Mechatron Grp, Enschede, Netherlands
来源：
2019 IEEE SENSORS | 2019年
基金：
荷兰研究理事会; 欧盟地平线“2020”;
关键词：
3D-Printing; Flexible; Stretchable; Soft; Tactile sensor Linearisation;
D O I：
10.1109/sensors43011.2019.8956652
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
We show that the output of a 3D printed, flexible tactile sensor can be improved markedly using a differential measurement. We 3D printed a cantilever beam with two symmetric piezoresistive sensors. The differential measurement, obtained by the subtraction of the measurements on the individual elements, shows a signal-to-noise and distortion ratio (SINAD) of 18dB.
引用
收藏
页数：4
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