Painting of course

This topic contains 2 replies, has 2 voices, and was last updated by  SteveFromReading 3 months ago.

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    Am I right to assume that the walls and floor will be matt black ?

    My ultrasonic sensors seem to be playing up so thinking to switch to camera method…. eeeek !


    Tim Richardson

    Yes, the walls and floor are matt black. There’s a white line down the middle that could be followed….



    Thanks Tim, much more reliable I think than the SR04 distance sensors. You can have the best code in the world but if the sensors are producing garbage it ain’t gonna work !

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