Mechanical Robot arm parts (including 4 SG90 servos)
NB: It is not assembled
Resources:
1. 4 DOF Mechanical Arm Robot Controlled by Arduino
2. How to assemble and control a 4 DOF robot mechanical arm (Youtube video)
3. Robot Arm using ESP32 and Smartphone | Complete Robot Arm assembly (Youtube video)
4 DOF Acrylic Mechanical Robot Arm Manipulator Claw for Arduino Maker Learners
USh80,000Price