# AprilTarget_5IN Design Notes *Author*: Eric Martin *Date*: 2025.08.13 ## Description As part of the arctic expedition, we need deployable fiducials for 3D localization in marine environments from the MiniROV and our OAKD camera series. This design is meant to hold april targets printed on aluminum panels, forming a cube attached to a threaded rod to be placed on the seafloor. ## BOM Assembly (100222588) 1. Top Panel (100222589) 2. Side Panel A (100222590) 3. Side Panel B (100222591) 4. Bottom Panel (100222592) 5. Target Plate (100222593) 6. Rod/Stake (100222594) 7. Stake cap (100222595)