Quantity   Component name
8 × PC6-M5 pneumatic fitting For control valve
3 × Double Acting Pneumatic Cylinder PT 1/8 Port, 20mm Bore, 75mm Stroke.
1 × 12 Meter Pneumatic Hose 6mm OD, 4mm ID
1 × ESP32 The microcontroller (NodeMCU ESP32) 38 pin version
1 × Water Pump 5 Bar max
3 × MG90S Micro servo
1 × L298D MOTOR DRIVER
7 × 608zz Ball bearing
1 × 12v DC MOTOR
1 × 5V RELAY MODULE JQC3F-05VDC-C
1 × LM2596 BUCK CONVERTER LM2596
6 × PT 1/8 6mm OD pneumatic fitting For Pneumatic Cylinder
50 × M3 socket head screws and nuts Various sizes (used for the valves and wooden base feets)
10 × M4 socket head screw and nuts Various sizes (used for the gripper link and motor support)
4 × M8 bolts, nuts and washer Various sizes (used for the actuators axle and the big gear axle)