Hi everyone, I am attempting to build an Automated Altimeter for a radio control aircraft (helicopter/hovercraft) and i was in need of some advice.
Should i:
A. Use an IR transmiter and reciever circuit.
OR
B. Use an Ultrasonic Distance Sensor (Like car reverse warning circuits)
Any help will be welcomed.
Thank you.
Should i:
A. Use an IR transmiter and reciever circuit.
OR
B. Use an Ultrasonic Distance Sensor (Like car reverse warning circuits)
Any help will be welcomed.
Thank you.