ZMR 250 Quadcopter 20MM Spacer

thingiverse

Design Intent 20MM spacer designed for the ZMR 250 quadcopter. The intent is to use this spacer between the 2 bottom plates and place electronics between the plates and forgo all standard standoffs and the top plate to create a slimmer and lighter ZMR250. This design does have the major drawback of encasing all electronic making modifying/replacing components a challenge. Please let my know if you'd like the .IPT file to edit. Features XT60 holder in the back eliminate stress on the cables - no friction fit for XT60. I have been using super glue to hold the connector in place Hole in back for SMA mount. USB access on the side designed for USB mount in center of board like Naze32. Hole for FPV camera up front - Recommended camera - no mount for camera currently included. Designed for use with 3mm thick arms 3 mounting holes for each arm to free up space on the inside. Pass through on arms for ESC wiring. Print Settings Printer: Monoprice Maker Select Rafts: No Supports: Yes Resolution: 0.2mm Infill: 20% Notes: My first prints have all been with just PLA and have been incredibly strong. Strongest with 2-3 outer shells and 4 or more top and bottom layers. The only supports I used were for the oval and circular shaped holes for the camera and SMA hole. Al other gaps are easily bridged.