Robot Arm V1

prusaprinters

<p>This is my first go at developing my own robotic arm. It uses an Arduino UNO, 16 Channel Servo Motor Shield, and 2 Joysticks (all sourced from Adafruit). This version was developed around the SG90 servo, which unfortunately was much too weak. It ended up collapsing under its own weight. I suspected this but wanted to develop under that constraint, building a foundation for future designs. All parts are 3D printed.</p> <p>Everything except the screws were Printed at 0.2mm, 15% infill, 4 perimeters. The screws were printed at 0.07 layer height, 100% infill.</p> <p>Even though this model isn't fully functional, I still thought it was worthwhile to share with the community.</p> <p>More robust versions will follow in the future, each with increased capabilities.</p> <h3>Print instructions</h3><p><strong>Most Parts:</strong><br/> 0.2 mm<br/> 15% infill<br/> 4 perimeters<br/> 215 degrees C</p> <p><strong>Screws:</strong><br/> 0.07mm<br/> 100% infill<br/> 215 degrees C</p>