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Topic: Bluetooth module for Arduino uno (Read 665 times) previous topic - next topic

Can someone suggest cheap bluetooth modules for arduino uno?

I just need to connect my phone and arduino uno via blueooth and send phone's accelerometer over it.



HC 05 and HC 06
That is assuming the phone is an Android. If it is, it's pretty painless..

You might find the following background notes useful


This probably applies to a windows phone too, but nobody talks about that.

If it is an iPhone, you will need something else, like a BLE module.

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