Heavy PSI Air Pressure Sensor Reader
Topic: Heavy PSI Air Pressure Sensor Reader
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Re: Heavy PSI Air Pressure Sensor Reader
Aug 28, 2019, 05:59 am
: Aug 28, 2019, 06:01 am by Wawa
Quote from: SAT7373 on Aug 28, 2019, 05:03 am
can you tell me about the working principle
and how to connect with a compressor?
Sensors like this output a ratio of their supply, depending on pressure.
Zero pressure is usually 10% of the supply, and max pressure (sensor rating) 90%.
The code converts returned A/D value, after removing that 10% offset, to the pressure type/range of your choice.
You connect the sensor to the compressor with a suitable spanner, and some threading tape.
Now stop posting here, and continue this conversation in
your other thread
Make sure you read the "How to post" sticky first, because nobody can give you sensible answers with the limited information you have given us there.