Quantity   Component name
4 × Servo PowerHD HD-1160A thigh motror
4 × Servo Redox S90 knee motor
1 × stm32f103c8t6 Microprocessors, Microcontrollers, DSPs / ARM, RISC-Based Microcontrollers
1 × LM2596S-ADJ Power Management ICs / Switching Regulators and Controllers