4 layers70.8 × 100 mmFlapjackCaleb646/FlapjackA custom VTOL drone platform — from airframe to PCB to firmware.116 parts4
4 layers70.3 × 73.2 mmFc brdCaleb646/FlapjackA custom VTOL drone platform — from airframe to PCB to firmware.99 parts4
4 layers73.5 × 80.5 mmPower brdCaleb646/FlapjackA custom VTOL drone platform — from airframe to PCB to firmware.58 parts4