8
votes
Accepted
4
votes
Estimate position of a balloon attached to a quadcopter
The simple answer would be a potentiometer, as used for position feedback in a servo. You apply a voltage to the outer two contacts and measure the voltage at the moving, middle connection.
The next ...
- 7,003
4
votes
Optical sensors vs Ultrasonic sensors on a drone
TL;DR: it depends entirely on the situation in which you intend to use the sensors.
According to this article, it is entirely dependent on your application.
You’ve mentioned you want to use it for ...
- 4,412
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