MOD-L 4in EVO 1

thingiverse

I made key adjustments to the top and bottom plate, while also upgrading the 4in arms for added strength. To begin, I modified the top plate to provide clearance for battery leads and drilled holes for a toilet tank battery strap. Next, I reinforced the bottom plate by creating a hole for a zip tie that supports the vtx antenna. In addition, I experimented with printed parts to enhance this frame's performance. Since all my cameras are 14x14, I designed some mounts for the front standoffs. I also developed a center arm lock piece to provide extra support to the arms. This component can be printed in either TPU or PETG with varying infill percentages to achieve different levels of stiffness. Currently, I'm getting the frame carbon cut, and these modifications are being tested as experimental files. Once confirmed, cut, built, and flown, I will revise the files if any changes are necessary. The building process for this quad can be viewed here: https://rotorbuilds.com/build/21520 Ultimately, my goal is to run this quad with a lightweight stripped Hero 6 GoPro and a 4S 650-850mAh battery.