Introduction: Robot Arm
Have Auto System
Step 1: Electronics Components
1. Arduino NANO
2. Servo 9g 4piece
3. Variable Resistor 10k 4piece
4. Step Down 12V to 5V
5. Push Switch
6. Rocker Switch
7. 18650 Battery Holder Box
Step 2: Servo 1 and 2
Step 3: Servo 3
Step 4: Servo 1 2 and 3
Step 5: Servo 4 Tongs
Step 6: Servo 1 2 3 and 4
Step 7: Take LED and Switch to the Box
Step 8: Volume 1 and 2
Step 9: Volume 3 and 4
Step 10: Volume 1 2 3 and 4
Step 11: Wiring Circuit
Step 12: Upload Code
Attachments
Step 13: Play!
Step 14: Auto Mode
Press record button 1 time > LED flash 1 time > Move arm control
again and again
Finished Press record button repeatedly to play