90mm printed quadcopter frame for br1103 motors
Description
I Got Bit By The Nano/Piko/Femto Quad Bug And Had To Make One. I Liked The Look Of @Microdure'S Frame, But It Was Bigger Than I Wanted. I Had Already Started Working Up A Very Minimal Frame Design And Printed It As 80/90/100 Mm....But Didn'T Notice The Motor Shaft On The Br1103 Motors Extended Through The Base. Since I Had To Redraw My Motor Mounts Anyway I Decided To Try And Design A Frame More Like Microdure'S Only In The 80-100Mm Range Since A Bit Of Motor Protection Would Be Nice To Have Knowing How Often I Crash Things. Frame Is An Easy Print, That Takes Just Under An Hour On My Printer At 0.25Mm Layer Height. I Also Included Some Small M3 Spacers That Make It Possible To Use The Tx-02 Camera Mount I Included As A Source. You Will Need To Have O-Rings Under Your Fc For Clearance - Or You Could Mount It Upside Down Or Remove The Dsm Port. I Used O-Rings. The Fc Mounting Holes Are Slightly Undersized From M3 Since I Used An M3 Tap To Thread Them Then Mounted The Fc With Nylon Screws. You Could Drill Them Out And Use Nuts On The Bottom If You Don'T Have A Tap. With A 450Mah 2S Battery, Lemonrx Dsm Sat Rx, And Tx-02 Fpv Cam/Vtx This Comes In Right At 80G Ready To Fly When Printed In Pla With 15% Infill
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