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Page 18 of 29 Wang et al. Soft Sci. 2025, 5, 28 https://dx.doi.org/10.20517/ss.2025.11
Figure 11. Sensor array with high sensitivity-ultra-wide range. (A) The structure of stiffness regulator-based sensor array. Reproduced
with permission [38] . Copyright 2023 Springer Nature; (B) The structure elastic support-based sensor array. Reproduced with
permission [39] . Copyright 2024 Wiley-VCH.
signals like pulse and respiration, aiding elderly self-monitoring. These works highlight the great application
prospects of sensor arrays in medical health monitoring [Figure 12].
Intelligent interaction
Human-machine interaction, enabled by pressure sensors monitoring spatial pressure distribution and real-
time trajectories, benefits from flexible sensor arrays. Smart gloves are also widely used in daily human-
computer interaction, with one significant application being the development of smart glove systems. As
shown in Figure 13A, Sundaram et al. fabricated a tactile glove with a 548 units sensor array on a knitted
[110]
glove . Using an expandable tactile glove and a deep convolutional neural network, it proves that sensors
