Skip to main content
. 2021 Oct 8;7(41):eabj3269. doi: 10.1126/sciadv.abj3269

Fig. 2. Fabrication.

Fig. 2.

(A) Illustration and corresponding photographs of device fabrication. (B) Cross-sectional micrograph showing flexible printed circuit board (PCB) embedded in 3D printed TPU material. (C) Illustration detailing photogrammetry process and physiological information extraction. (D) Bar graph detailing error associated with scaling 2D design with unique characteristic dimensions of the body. (E) Photographic image of device tailored to arm with corresponding seam joint connection to enable circumferential fit. (F) 3D scanned mesh and resulting device design featuring nonlinear mechanics. Photo credits: Tucker Stuart and Dylan McGuire, University of Arizona.