fig1

Figure 1. Soft and stretchable strain-sensing gloves based on liquid metals. (A) Schematic diagram of three-level structures of the strain-sensing glove. Scale bar: 20 μm; (B) Images of the strain-sensing glove in three testing states: twisting, rolling, and stretching. Scale bar: 20 mm; (C) Schematic diagram of the fabrication procedure of the strain-sensing glove.