Microphone Direction Detection Version 1

[@KnobKnocker]

I think the video was structured well. I can't wait for more updates on this project.

[@techdudes996]

Thank you!

[@IvanBergman-bl8yy]

This is impressive small projects, starting from scratch to this level including the continued development in part two! Good work! Theory and practice are nicely connected. It would have been interseting to have alittle elaboration also on calculating distance to the sound source and following sounde, but again, really nice project you present. CUDOS!

[@farazreviewsreaction2088]

sir how far from the microphone it can detect the source I mean if you are doing for amplitude I think when you will be a bit far it won't work as all will have same amplitude?

[@techdudes996]

That is a good point. As you can see in the video, it works only for very small distances. I uploaded another video where I tried to reduce the effect of the amplitudes becoming the same by adding small horn shapes to the microphones

[@NachiketRakhonde]

can i do it with arduino uno?

[@techdudes996]

Hi, since the Arduino nano and the Arduino uno share the same microprocessor, this should be no problem :)

[@NachiketRakhonde]

@@techdudes996 thanks bro do i. Need to update the code ?

[@techdudes996]

@@NachiketRakhonde You should be able to run it fine, as long as you manage to line up the GPIOS. Those might be the only difference.

[@NachiketRakhonde]

Actually we used 2 sound sensor with Arduino Uno it works fine ,but when I am using more than 2 like 3 or 4 then it throwing error on the console after running the code , what should I do for the above problem?

[@techdudes996]

@@NachiketRakhonde The reason could be different things, it might help to know what the error message says. Try googling the error message itself, maybe you can find the reason for it. As a general guideline, you'll need a separate IO pin for each sensor and configure each as an input. To read the values, you need to call "analogRead" for each pin separately.

[@kio9722]

nice gob

[@appadiya5634]

👏👏👏👌👌😁😁👍👍🏁🏁🏁