3DArm

thingiverse

Link to Youtube video https://www.youtube.com/watch?v=OVLej6gnfL8 This is my fully functional DIY robotic arm, designed with 5 degrees of freedom and powered by servos for smooth movement. I created this arm for basic tasks like moving objects, but feel free to reimagine it for your own unique purposes. I'm also planning tutorials on Instructables and YouTube to share the building process with you. If you appreciate my design, consider supporting me on PayPal so I can continue creating innovative projects. To build this robotic arm, you'll need: * 3x MG946R servos * 3x SG90 servos * Arduino Uno or Nano board * Optional: 2x 6mm x 12mm x 4mm bearings for the second arm * Optional: 5v buck converter * Optional: potentiometers to control the arm's movement * Small power switch * XT60 connector * Small screws * Wires to connect the servos You'll also need basic tools like a drill to create holes if necessary. A critical note: to assemble the gripper correctly, mirror the Grip 4 part in your 3D slicer.