Smart finger for the Kinova KG-2 and KG-3 grippers (Jaco and Mica) containing one-point proximity/contact/force sensing at the finger’s geometric contact point. The finger is made of PLA and replaces the original Jaco finger. The replacement finger consists of two parts held together by a M3 screw and nut, which makes the replacement very simple (no need to disassemble the entire hand). The finger is interfaced via a five-wire ribbon cable connecting to a Teensy LC, which connects to USB. Each Teensy LC can drive up to two fingers (KG-2). If you wish to mount three fingers (KG-3), please order 2+1 fingers.