Dfrobot Bluno Bumper

thingiverse

Inspired by Arduino Bumper created by Chu, this is a customized modification to perfectly fit the Dfrobot Bluno (an Arduino board compatible with Bluetooth) system. A digital 3D model created using Autodesk Inventor software has been included in this design package. Instructions for 3D printing If you are using Printrbot Simple Metal as your 3D printer, follow these specific guidelines: Print settings: 1. Set the layer height to 0.3 millimeters. 2. Choose solid layers on top and at the bottom of the model with a thickness of two times the specified value. 3. Adjust the infill percentage to twenty percent of its maximum capacity. 4. Set the perimeter to a minimum value of three full loops around the object. 5. Adjust the diameter of the nozzle to 0.4 millimeters for optimal results.