From: A multi-jointed underactuated robot hand with fluid-driven stretchable tubes
Joint i
α i
l i
d i
θ i
Range of θ i /°
0
l 0
θ 0
− 60 to 90
1
l 1
θ 1
0–90
2
l 2
θ 2
…
6
l 6
θ 6
7
l 7
θ 7