I am looking for a PCB or wiring diagram to do this or something very similar for monitoring serial communication: [image] Alternatively, do you know where in Europe it could buy the already finished product?

RS232C - breakout for monitoring communication

system September 11, 2013, 2:00pm 1

I am looking for a PCB or wiring diagram to do this or something very similar for monitoring serial communication:

Alternatively, do you know where in Europe it could buy the already finished product?

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