Arduino – Line following robot – part 5 (LCD display)

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We wanted a LCD to display various settings and generally to impress the crowd 🙂 We ended up using the standard 16×2 LCD display.

Here’s the test code we used.

A great video on Arduino LCD control:



One thought on “Arduino – Line following robot – part 5 (LCD display)

  1. Hello Azmeer,
    how did you guys combine your codes? I don’t see the final code anywhere.
    Could you post it somewhere?


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