Figure 6
From: A Review of Smart Materials for the Boost of Soft Actuators, Soft Sensors, and Robotics Applications
Applications of capacitive sensors in the robots: a Composite textile-silicone capacitive strain sensor (reproduced with permission) [13]; b A mechanically flexible capacitive type pressure sensor based on micropatterned pyramidal ionic gels (reproduced with permission) [48]; c A highly sensitive capacitive pressure sensor based on polydimethylsiloxane (PDMS) thin film (reproduced with permission) [49]; d A capacitive flexible pressure sensor based on the micro-arrayed PDMS dielectric layer (reproduced with permission) [52]; e A fully flexible capacitive three-axial force sensor made with conductive fabric electrodes and an elastomeric material (reproduced with permission) [54]