Raspberry Pi 2 Exoskeleton

prusaprinters

<p>Inspired by <a href="https://www.thingiverse.com/thing:374377">http://www.thingiverse.com/thing:374377</a> by SOUNDSK</p> <p>His design was modified to fit the Raspberry Pi model 2/3 and provide<br/> more mounting options.</p> <p>Assembly can use 4x #2 screws or 4x M3x10 cap head screws to hold<br/> the two halves together. Lots of other pass holes ( some with hex nut<br/> recesses ) to allow more bracketry or mounting. The pc board is<br/> "pinched" between the upper and lower components.</p> <p>The assembly and the two halves supplied in Designspark format (.rsdoc).<br/> This will allow you to modify any hole sizes or wall thicknesses<br/> to work better on your printer.</p> <p>RaspberryPi2 model derived from step file included in :<br/> <a href="https://grabcad.com/library/raspberry-pi-2-model-b-3d-cad-assembly-model-2">https://grabcad.com/library/raspberry-pi-2-model-b-3d-cad-assembly-model-2</a><br/> created by Robèrt Akòpov</p> <h3>Print instructions</h3><h3>Category: Electronics Print Settings</h3> <p><strong>Printer:</strong> Hadron ord bot</p> <p><strong>Rafts:</strong> No</p> <p><strong>Supports:</strong> Doesn't Matter</p> <p><strong>Resolution:</strong> 0.35mm nozzle, 0.2mm layer</p> <p><strong>Infill:</strong> 15%</p> <p><strong>Notes:</strong></p> <p>No support needed but some of the screw holes and nut tramps<br/> have internal transition layer when lower diameter is larger<br/> than upper hole.</p> <p>3 perimeters and 15% infill looked good on my printer.</p> <p>use netfabb to section out a corner to tune in the design before you<br/> print the entire thing. (see rpi-exo-bot_sample2.stl)</p> <p>top : filament used = 2983.0mm (19.2cm3)<br/> bottom : filament used = 2255.9mm (14.5cm3)</p>