Previous Infrared Sensors

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Dual Axis Board

Ir sensor bot small.jpg

Pinout

Component Side View
Pin # Name Notes Suggested Color
1 IR2 IR Signal Output Axis 2 Grey
2 GND Ground Black
3 VCC +3.3v Power Supply Red
4 IR1 IR Signal Output Axis 1 Braun



Ir dual.jpg


Sensor Orientation

Tilted Sensor.jpg

Align arrows FWD and AFT on fuselage, SM components up, Connector down. Either arrow can be forward. Follow Wiki airframe configuration file instructions.


Single Axis Board

Pinout

Component Side View
Pin # Name Notes Suggested Color
1 IR IR Signal Output Purple
2 VCC +3.3v Power Supply Red
3 GND Ground Black


Ir sensor single rotated.jpg

Sensor Orientation

Z Sensor.jpg The sensor marked "TOP" goes up.


With the above "Sensor Orientation"s IR1_SIGN, IR2_SIGN, and TOP_SIGN values ended up "1" in the Airframe file. For more information look in ( ~/paparazzi3/sw/airborne/infrared.c ) file on your system.