Quadruped Robot Alloy Servo Set - 10 Servos for Bittle/Bittle X/Nybble Q
Slim high-performance metal servo motors with fast and precise actuation to meet the demanding requirements of legged robotic walking joints and head panning We use high-end coreless motors in the servo for instant reverse rotation and large output torque. The rated life span is longer than 100 hours of continuous walking. You may need this 10-servo set if you expect to have high usage, such as for teaching or researching quadruped walking robots. The servos are brushed and the brush contacts will eventually wear out, so you'd need some spare servos. Demos of servos used by Bittle open source robotics kit performing fast walking and backfliping: Demo of feedback servo feature with Bittle X+Arm: Servo Specifications Model P1S Operating Voltage 6.0V ~ 8.4V Idle Current 200mA Stall Current 1500mA Stall Torque 3kg*cm Control Type Digital PWM Signal range: 500~2500µs Dead Band: ≤2µs Operating Travel 270° Operating Speed 0.07 sec/60° Sensor Potentiometer