Duet Maestro Case for Robo R1

thingiverse

I'm unsure why Thingiverse won't provide this with a preview or images. V2 resolves some fitment issues, and it's now printable on the Prusa Mini. This case was designed as a conversion for my Robo R1+ to Duet Maestro. It attaches to the main (lower) case of the Robo but can be adapted for various mounting solutions since there are two ways to get wires into the case. The design allows you to reuse most of the original Robo wiring, although some new wires might be necessary. My upgrade was not done originally, so I'm unsure what wiring modifications may be required. Installation is straightforward. You'll need to drill or cut a hole in the top cover of the Robo to allow wires to pass through to the back access. Please visit my other things for more conversion parts for the R1 upgrade/rebuild, including a new carriage for Titan Volcano + BLTouch and X idler and motor mounts. The case is designed flat so you can cut a clear plexiglass cover to look awesome. I've also included an extruded cover that can be 3D printed. Print with no supports. It's recommended to have your bridging settings tuned before printing this part. There's a small built-in support near the USB port, which you can cut out or leave intact – it doesn't matter. I recommend printing with PETG as PLA can be too stiff for the reset button to function properly, requiring the case to flex slightly. You may need to trim or sand the contact area of the case for the reset button to prevent accidental resets on the Maestro. The active board cooling uses a 5015 fan attached to the side opposite the reset button/ethernet/USB/sd card. The fan is kept external for easy maintenance and replacement.