rc planes
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A $23 Used Phone's Motherboard Becomes the 4G Video and Control Link for This RC Plane Most RC planes lose their link a few kilometres out, because a normal 2.4 GHz radio only reaches so far. Mountain DS Lab took a different route: an 8-year-old Xiaomi Mi 8, bought used for $23 with a cracked back and a damaged screen, stripped down to its motherboard and fitted inside a foam RC plane. The phone's own LTE modem now carries both the live FPV video and the control commands over… |
