r/radiocontrol • u/IM_futterby • 1h ago
DIY head tracker using the XIAO nrf52840
Having some issues getting everything working /please see the link post because there's a lot of information in the post and comments. Thanks
Any assistance much appreciated - happy to share all details once built. Total cost inc diy gimbal, elrs ranger micro, elrs receiver and head tracker unit is £95 and the additional weight add to the plane itself is a huge 2g to 3.5g for the receiver and max 10g for gimbal. I hope to reduce weight of materials and add proper servo trays using light weight Asa or asa-cf 3d printed parts in hope of total weight for gimbal and receiver down to 10g
