About this 3D model
Mount is in constant development, not all parts may fit together perfectly, sawing or modification of 3d model may be required. I will be posting updates. You may need to print additional pads (name: BIGwasher) and install them between the main gears and next to the bearings. Fell free to message me. Currently I use 3d printed worm gears, in the next month I have a plan to buy: https://www.rapidonline.com/reely-brass-gear-and-steel-worm-drive-set-1-30-50-8939 and replace old worm drive with new, made of steel. I posted a model of the telescope's saddle in a separate post. hardware parts: 2x Nema17 stepper motor 2x GT2 Belt 10x180mm + 4x Wheel 12T - 6mm 2x 200mm long aluminum pipe 35mm 6x 61807 2RS ( 6807 2RS) 2RS 35x47x7mm bearing 4x 625RS 5x16x5mm bearing 20-30x M3 x 20 screw 40x M3 Washer and Bolt 1x threaded inserts set for 3d printing 15x M5 x 20 screw 10x M5 x 30 screw 30x M5 Washer and Bolt 2x M7 screw, washer and bolt OnStep parts I used: Wemos D1 R32 CNC Shield v3 2x TMC 2209 stepper motor drivers power supply