Table 1 Key feature comparison of the developed system with similar devices

Brunelli et al. [5]

sEMG

96

N.A.

N.A.

1–32

N.A.

Kobayashi [38]

sEMG/ECG

220

N.A.

12

≤ 4

≤ 2

Magno et al. [1]

ECG/sEMG

169.3

N.A.

N.A.

1

0.256

Yousefian et al. [39]

sEMG

16.2

N.A.

N.A.

1–2

2

BITalino [40]

sEMG

13.2

754

2

1

N.A.

BTS FREEEMG [41]

sEMG

N.A.

N.A.

13

20

1

KineMyo [42]

sEMG

N.A.

N.A.

30

≤ 12

1.5625

TRIGNO [43]

sEMG

65

999

14

1

N.A.

This device

sEMG/ECG/ temp./acc.

50

978

23

4

2