Bluno Mini Track Loader

prusaprinters

<p>This remix includes only minor changes to the original design. Specifically:</p><ul><li>all wheels were dimensioned to be printed without supports (except the drive wheel, support needed only for the spline fitting)</li><li>the drive wheel and right arm where modified to attach to the servo spline directly</li><li>minor styling was added to the bucket</li></ul><p>Additionally I used the Bluno Beetle from DFRobot which reduced the boards and wiring inside the loader. Aside from the form factor, DFRobot provides a sweet iOS app (GoBLE) with a two axis joystick. This allowed me to get smooth control of the vehicle in all directions. I used the up and down buttons to control the arm position. You will need to pull down the GoBLE library and install the iOS app. For more information see: <a href="https://wiki.dfrobot.com/Bluetooth_APP_Control">https://wiki.dfrobot.com/Bluetooth_APP_Control</a>&nbsp;</p><p>Key Parts:</p><ul><li>Bluno Beetle - <a href="https://www.dfrobot.com/product-1259.html">https://www.dfrobot.com/product-1259.html</a></li><li>250mAh Battery - <a href="https://www.amazon.com/dp/B08FD3V6TF">https://www.amazon.com/dp/B08FD3V6TF</a></li><li>Switches - <a href="https://www.amazon.com/dp/B07XSJYYYB">https://www.amazon.com/dp/B07XSJYYYB</a></li><li>Servos - <a href="https://www.amazon.com/dp/B07MLR1498">https://www.amazon.com/dp/B07MLR1498</a></li></ul><p>&nbsp;</p>