fig11
![Recent progress in pressure and temperature tactile sensors: principle, classification, integration and outlook](https://image.oaes.cc/0df29de9-dd7a-4412-be2e-96cac20c4363/4261.fig.11.jpg)
Figure 11. (A-F) Schematic descriptions and morphology of the self-powered pressure sensing system integrating tf-TEG; and (G-L) performance evaluation of the self-powered pressure sensing system. This figure is quoted with permission from Wang et al.[51].