Table 2 Specification of hardware.

From: Gastric functional monitoring by gastric electrical impedance tomography (gEIT) suit with dual-step fuzzy clustering

Parameter

Value

Measurement speed

10 fps

Frequency

100 Hz ~ 200 kHz

Current injection

1 mA (constant)

Digital signal processing (DSP)

Embedded FFT algorithm

UART baud rate

1,000,000 bps

I/O channel

2 × 16 channels

Switching mode

Full 3D Injection