Hi, I am new to arduino to arduino connections and have been reading on serial and I2C protocols. I am trying to obtain a sensor signal (say a photoresistor) from one arduino, and transmit this signal to another arduino so it can be displayed in the serial monitor. The problem im having is that the…

Arduino Serial Connection

yowusgudfam May 24, 2018, 7:58pm 9

Thanks very much for everyone's help. Really helped me grasp a few concepts

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