meArm Improved Base with Rails
Description
When I Printed The Mearm, I Noticed That The Base Really Was Not Sturdy Enough To Support Operations. So I Added Rails On Both Sides For Structural Stability Of The Base. I Fitted The Rails With Large Round Feet To Which You Can Attach Micro Suction Discs For Great Stability Of The Mearm. While I Was At It, I Added Correct Holes And Spacers To Mount A Rpi 3 In The Back. Note That To Give Sufficient Clearance For A Pwm Controller Hat, Increased The Length Of The Screws Mounting The Rotation Platform To The Base. Those Suction Discs Suck Hard:) So If You Want To Remove The Mearm, Do Not Pull It. Twist Instead To Break The Suction. Bom: - 6 2X8Mm Screws - 6 2Mm Nuts - Optional 2 3X12Mm Screws To Secure The Rpi To The Base (Using The Spacers) If You Strip The Holes For Mounting The Rpi, Simply Insert A Little Extruded Filament Thread Into The Hole (Or Use Nuts) :)
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