Version 2.0 of my 2 axis gimbal

thingiverse

Version 2.0 of my 2-axis gimbal underwent improvements after several test flights with the original design. It now features a horizontal axis that pivots on a shaft instead of the servo horn, offering increased sturdiness. Prop savers were used to fill gaps and maintain rigidity. The weight was reduced by thinning out the GoPro mount and attaching it directly to the gimbal without relying on the mounting plate. The gimbal was printed at .3mm on a Solidoodle 2 with ABS material, using an extruder temperature of 210°C and a bed temperature of 110°C (theoretically). To ensure optimal performance during use, objects should be placed on the tray so that layers align across the axis of applied forces. Assembly requirements include a 43mm, 4mm diameter shaft; two 7mm bearings; and two shaft locks (specific term unknown, but left-over helicopter parts were used). The gimbal structure involves attaching a control arm to the top of the servo at a 90-degree angle, centering the servo (a metal-gear Hitec HS225-MG recommended), and securing it with glue. Additionally, a C-shaped piece with a servo hole is mounted, with bearings placed in designated holes. A small 1mm hole is drilled next to the rear main axis for a control arm. The goPro mount is prepared by attaching a servo control horn with screws and hot glue, ensuring proper centering. Assembly involves advancing a shaft through bearings and securing it with prop savers and shaft locks. Finally, a straight carbon fiber rod with 90-degree bends serves as the control arm. Any questions can be directed to comments for further assistance.