How would you connect 17(yes thats right seventeen) serial devices(sensors) and get data from them to a computer? 17 USB ports seems too much to expect. I was thinking 4 arduinos handling the serial communication and then i2c for controller to controller communication. and then finally master contro…

working with multipel serial devices?

cr0sh April 19, 2010, 5:27pm 5

To give you a possible answer, though - have you thought about RS-485?

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