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Modelo 3D Micro Robot Arm (Servo Powered) por mkatzi no Thingiverse

Descrição

3D Printed Servo Robot Micro Arm

Parts used:

  • Arduino UNO
  • MG996R Servo
  • 3x SG90 9g Servo

Instructions:

All servos are screwed into the corresponding holes on each part. Servo Horns are also screwed into their corresponding positions. Each part with a servo horn is attached to the servos. Cables are routed through the different pieces and come out from the bottom. Covers are screwed on with the same screws that are used for the servos.

Power

Make sure the servos are powered from a separate supply and not the Arduino directly. They draw a lot of current and can often drop the voltage on the Arduino when moving resulting in it powering off. I recommend overvolting the servo supply slightly to 5.5-6V for better movement.

Thingiverse

Micro Robot Arm (Servo Powered)

mkatzi mkatzi (abre em nova aba)
52
Curtidas
0
Downloads
21
Coleções
Tags
arduino Arduino Uno Ender3 mg996r robot robot arm servo sg90
Licença Creative Commons - Attribution - Share Alike
Arquivos (14)
Base-Bot.stl 388.2 KB
Spacer_Ring_2mm.stl 56.3 KB
Base-Top.stl 398.9 KB
FirstArm-Thin.stl 1 MB
First_Arm_Thin_Big_Servo.stl 1.7 MB
FirstArm-Thick.stl 4.3 MB
Gripper2.stl 463.9 KB
Gripper1.stl 462 KB
Gripper-Thin.stl 825.1 KB
Gripper_Thick_Part_Fixed.stl 1.4 MB
SecondArm-Thin.stl 687.3 KB
SecondArm-Thick.stl 2.6 MB
Upper_Base_Thick_Big_Servo.stl 379.9 KB
Upper_Base_Thin_Big_Servo.stl 372.3 KB
Ver no Thingiverse (abre em nova aba)

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