Dual-Mode Pressure Sensor Integrated with Deep Learning Algorithm for Joint State Monitoring in Tennis Motion

<div>The (a1) electrical model and (a2) equivalent circuit diagram of RCDM sensor. (b and c) The relationship between the stretching strain and applied pressure with the relative variation ratio of resistance (<i>ΔR/R</i><sub>0</sub>) is observed to change. (d and e) The relative capacitance variation ratio (<i>ΔC/C</i><sub>0</sub>) fluctuates in response to the stretching strain and pressure applied.</div>

Journal of Sensors

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Figure 3: Dual-Mode Pressure Sensor Integrated with Deep Learning Algorithm for Joint State Monitoring in Tennis Motion 