Figure 4
From: Modular design and development methodology for robotic multi-axis F/M sensors

Six-axis F/M sensor with modular EEs.
(a) Structure of the six-axis F/M sensor. (b) EE structure of the six-axis F/M sensor. (c) FEA results of strain distribution. (d) Arrangement strategy of the strain gauges. (e) Six full-bridge circuits. (f) Photograph of the six-axis F/M sensor prototype.