Hao, Z.Cook, K.Canning, J.Chen, H.T.Martelli, C.2023-11-272023-11-272020IEEE Sensors Letters, 2020; 4(1):1-42475-14722475-1472https://hdl.handle.net/2440/139945This article reports a 3-D printing intelligent insole gait monitoring system based on an embedded fiber Bragg grating (FBG). The smart insole combines 3-D printing technology and FBG sensors providing high sensitivity and endpoint low cost. Results using pressure points measured by four FBGs are sufficient to differentiate foot loads and gait types.en© 2019 IEEE.Sensor integration; fiber bragg gratings (FBGs) 3-D printingJournal article10.1109/LSENS.2019.29622702023-11-23528680Chen, H.T. [0000-0003-0873-2698]