Sensors Prafulla Thumati 1 , Roshan P Thumati 2, Shwetha Poovani 1, Atul P Sattur 3 , Srividya Srinivas 4, Robert B Kerstein 5,* and John Radke 6 1 Department of Prosthodontics, Raja Rajeswari Dental College and Hospital, Bengaluru 560074, India; thumatiprafulla@gmail.com (P.T.);...