Youen Smart Tactile Sensor Flexible Pressure Sensor

TS2520 tactile sensor uses flexible pressure-sensitive material with high sensitivity, low relaxation time, and high stability The "flexible-inflexible" Interface transition materials, flexible covering and supporting materials with good elasticity and high mechanical strength, and flexible interconnecting materials between nodes are the main components Bulk materials, combined with CMOS process technology, realize a composite sensing structure in a CMOS tactile sensor to form a Monolithic tactile sensing unit (i.e. contact); and flexible technology is used to realize interconnection and signal readout between sensing units. Have good An array-type flexible tactile sensor with the characteristics of high flexibility, strong fatigue resistance, large dynamic range, and multiple array units. By installing Perform multiple grasp tests on the company's multi-degree-of-freedom dexterous and prosthetic hands. During the grasping operation, the output force of each finger tip is relatively large. For stability, the data curve is smoother. 2 Technical Characteristics The TS2520 tactile sensor is a 25-contact multi-array flexible tactile sensor. Table 1.1 Technical Parameters Indicator Parameter Indicator Parameter Area 15mm*15mm Thickness 0.2mm Number of array points 25 Response speed 1ms Force measurement accuracy ±0.01N Measurement method Piezoresistive Measuring force range (single point) 0-10N Collection frequency 200HZ Communication interface serial port 3 Product Selection Existing models: S01-25-05, S02-25-05, S03-25-05, S04-25-05, S05-25-05. The sensor area, array points, load, and interface can all be customized (1) Do not modify the number of array points or sensor size, only modify the load. No need Mold opening, lead time is 10 days. (2) Modifying the number of array points or sensor size requires re-opening the mold, and the delivery time is The term is 1.5 months. 4 Introduction to host computer software After the software is started, the main interface is displayed, and the control main window operation panel is shown in Figure 4-1: Figure 4-1 Software main interface Table 4-1 Device control function module ① Communication parameter settings Serial port and baud rate settings ② Data acquisition control: Set feedback frequency, sensor zero mark, etc. ③ Data feedback: Real-time feedback of the real-time tactile value of each array point ④Feedback Curve Real-time display of tactile feedback curve status ⑤ Curve display adjustment You can adjust the display state of the coordinate axes and reset the coordinate axes according to the needs of the observed data ⑥ Data is saved according to the date, sensor serial number and number of saves according to the needs.

Sensor area, number of array points, load, interface All can be customized (1) Do not modify the number of array points or sensor size, only modify the load. No need Mold opening, lead time is 10 days. (2) Modifying the number of array points or sensor size requires re-opening the mold, and the delivery time is The term is 1.5 months. 4 Introduction to host computer software After the software is started, the main interface is displayed, and the control main window operation panel is shown in Figure 4-1