Robotic arm with vacuum suction pump controlled by Arduino. The robotic arm has a steel design and it full assembled. There are 4 servo motors on the robotic arm. There are 3 high torque and high quality servo motors. In this project, how to move the robotic arm with 4 potentiometers using an Arduino is shown. An ON / OFF switch for the air pump and a push button for the solenoid valve were used. Thus, the motor and valve can be manually intervened, which saves you power and current. In the coming days, we will do a "programmable automation arm" project with this robotic arm.

Full tutorial: https://youtu.be/eVz7mOJVvQc

Check out the robot arm kit: https://bit.ly/2UVhUb3

Package:

• 1x Robot Arm Kit (Assembled)
  
• 2x KS-3620 180° Servo
  
• 1x KS-3620 270° Servo
  
• 1x 90d 9g Servo
  
• 1x Air (Vacuum) Pump
  
• 1x Solenoid Valve
  
• 1x Silicone Tubing Hose
  
  

• 1x Arduino UNO R3: http://bit.ly/2xt9MVk
• 1x Sensor Shield: https://bit.ly/2Xfi92d
• 4x Potentiometer: http://bit.ly/2GeU4zQ
• 4x Potentiometer Knob: https://bit.ly/2JNbqEF
• 1x ON/OFF Switch: https://bit.ly/2RkSv8m
• 1x Momentary Push Button: https://bit.ly/34i61Pt
• 1x 6V >2A Power Supply: https://bit.ly/2y07lKu
• 1x 9V Adapter: http://bit.ly/2QByf2d
• 1x Waterproof Box: https://bit.ly/3bYm0on
• 1x Mini Breadboard: http://bit.ly/35cBGRm
• 1x Silicone Tubing Hose: https://bit.ly/2wkCB6y
• 1x Power Drill: https://bit.ly/39WOa1r
• 3 in 1 Jumper Wire: http://bit.ly/2J6de9E

Potentiometers:
Pot 1 - Analog 0
Pot 2 - Analog 1
Pot 3 - Analog 2
Pot 4 - Analog 3

Servo Motors:
Servo 1 - Digital 3 PWM
Servo 2 - Digital 5 PWM
Servo 3 - Digital 6 PWM
Servo 4 - Digital 9 PWM