Another Big Einsy Case for Bear Upgrade

prusaprinters

<p>See my first remix at <a href="https://www.prusaprinters.org/prints/147328-big-einsy-case-for-raspberry-pi-zero-w-2">https://www.prusaprinters.org/prints/147328-big-einsy-case-for-raspberry-pi-zero-w-2</a> for the basic description. &nbsp;To mount to the Bear frame use (4) M5x10 button head screws. &nbsp;If you are not mounting a fan, just screw the fan screen onto the cover with M3x10 countersunk screws.</p><p>I mounted the power supply outside an enclosure, so I added a zip tie anchor and opening through the cover for the “Front Exit" model.</p><p>Then I saw what Mr.Baham did at <a href="https://www.prusaprinters.org/prints/15544-prusa-mini-usb-mod-v2">https://www.prusaprinters.org/prints/15544-prusa-mini-usb-mod-v2</a> and incorporated that so I can connect a webcam without opening the case. &nbsp;This is in the “…w USB” model. &nbsp;Note that this works with this connector that I bought on Amazon, and may need to be adjusted for others “CableCreation Micro USB 2.0 OTG Cable Flat On The Go Adapter Micro USB Male to USB Female”</p><p>Edit- I found that the fan screen causes a high pitched whiny noise. &nbsp;I designed alternate “aero inlet” and “simple bezel” and recorded the RPi temps during a print. &nbsp;The original screen had the highest temp at 35.9 C, with the bezel at 34.3 C, no noise, and the aero at 33.8 C and a little noise. &nbsp;I have included these stl files as well, and I am now using the simple bezel.</p>