Table 1 Pressure mapping systems specification.

From: Development of low-cost pressure mapping device to evaluate force distribution for seat cushion modification

 

Smart mat

MatScan

Sensor technology

Resistive

Resistive

Accuracy

 ± 20%

 ± 10%

Sensing area width

34.96 cm

43.59 cm

Sensing area depth

34.96 cm

36.88 cm

Thickness

0.54 mm

0.102 mm

Ambient temperature

− 30° to 70 °C

− 40° to 60 °C

Connection type

Wi-Fi

USB 2.0

Number of sensors

64

2288

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