A proposal of new contactless layered sensor for material identification

[摘要]：This paper proposes an optical and electrical layered sensor as a new contactless sensor for material identification. In the proposed sensor, the optical properties of the material are measured by a light emitting diode (LED) and a phototransistor, and th

[全文传递流程]：

一般上传文献全文的时限在1个工作日内