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Posts: 2
Registered: ‎01-22-2018

Acquiring Analog signal and transmitting it through Bluetooth

Hello all,
I have designed a DIY project to acquire ECG signal now i have to transmit it through Bluetooth module HC-05. I have connected the analog output of my DIY ECG model to the A0 of analog input of my arduino R3 development board. I have connected the bluetooth module HC-05 correctly now i am cofused how the analog signal be converted to digital for the transmission through HC-05 as I am not much familiar with the arduino coding. Please help me out here.

Thanks


I didn't find the right solution from the internet.
References:

https://forum.sparkfun.com/viewtopic.php=32&t=45838

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