v1 & v1.5 Difference

	PX4 Vision (v1)	PX4 Vision V1.5
Flight Controller	Pixhawk 4	Pixhawk 6C
Optical Flow	AlienTek ATK-PMW3901	Thone ThoneFlow-3901U
Connection	AlienTek ATK-PMW3901 connects to "SPI" port TOF Infrared distance sensor (PSK-CM8JL65-CC5) connects to UART&I2C B	Thone ThoneFlow-3901U connects to "TELEM 3" Port TOF Infrared distance sensor (PSK-CM8JL65-CC5) connects to "GPS 2" Port
Motor	TMOTOR F60 PRO IV KV1750	TMOTOR P2207 V3.0 KV1750
Propeller	DALPROP 6045	Gemfan 6030-3