Arduino Based Mini Robot Arm
Arduino Based Mini Robot Arm This simple project explains how to build an Arduino based robot arm. The objective is to control each part of the robot arm separately using servo motors and potentiometers. In this project, 3 potentiometers are used to control 3 servo motors to form up a mini robot arm. The LCD module displays the servo motor angles for determining the position. Hence , the operator can determine the position of the gripper, even without having the robot arm in the range of vision. Note : Power supply must be capable of supplying higher current for proper operation of the servo motors.Hence use a power supply with a higher current rating. Tools & Components 1 X Arduino Nano 3 X Potentiometers (10K Ohm) 3 X Metal Gear Servo Motors (MG995) 1 X LCD Module + I2C Module 1 X Breadboard Jumper Wires Robot Arm Mechanism Connecting Components Arduino Pin A0 - Potentiometer 03 Sig. Pin Arduino ...
