hi,
i ve noticed when i do the testing of my sonar, that it gives a 21 cm distance, but in reality it s 8cm.
where and how can i change this value for have the right mesure?
thx for helping
best regards
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thxx jason, didn t saw that in the manual.
it s weird cause on arduino you can read 1cm with same sensors
thxx for your time
Please check the user manual for the Sonar. It has a minimum distance it can read.
Jason