Hi so I had one airspeed sensor that decided to brick itself. I bought a new one and am hesitant on putting it on now. I was thinking that maybe it fried from too much voltage because from my pixhawk 2.1, I’m getting 5.19V coming from the i2c power line. Now, I’m wondering if it should be giving me this voltage or the 5V as indicated from the pinouts.
A power supply that is 5V +/- 0.25 volts should be fine, so I don’t think that is what would have fried your sensor, unless the sensor is a 3.3 V sensor or something which would not be compatible.
Could you send us links to the airspeed sensor that bricked, and the new one that you bought?