Hello, I’m currently working on a project for water depth measurements and I’m using the Arduino board with the MS5803-14BA pressure sensor. At first, the sensor was working perfectly fine but then I started to get unstable readings:
I am using the demo code from GitHub:
https://github.com/sparkfun/SparkFun_MS … no_Library
What can I do to fix this problem?
How is the board connected to your Arduino? You may have a loose connection.
Can you post a photo showing how the sensor is connected to your vessel that you’re measuring the water depth in?
Hello, thanks for your response, I’ll check the wires to see if there’s any loose connection.
For some reason the website is giving an error when trying to post the phone.
These are my connections:
Arduino >>>> Sensor
SDA >>>>>>>>SDA
SCL>>>>>>>>>SCL
GND>>>>>>>>GND
3.3v>>>>>>>>3.3v
Can you post a photo showing how the sensor is connected to your vessel that you’re measuring the water depth in?
Is the board in the water or outside the water?
Photos of the top and bottom of your board showing the soldering are needed as well.
