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Topic: Digital LED ring Compass (Read 3440 times) previous topic - next topic


I am new to arduino and programming.
I am planning to make Digital compass using neo ring light (16) and hmc5883L sensor.
I try to use some codes off the internet but they show errors. I wonder if anyone can help me to get them to work or help me write my own code. Below are the codes that I tried to use.
Thanks for your help.


You have not told anyone enough about the errors you are seeing.

Are you using project hub or just the regular IDE ?

Post the errors and your code but please use CODE TAGS ( </> )
It may not be the answer you were looking for but its the one I am giving based on either experience, educated guess, google (who would have thunk it ! ) or the fact that you gave nothing to go with in the first place so I used my wonky crystal ball.

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