My Gateway

[nikos1671]

Hi community.
I would like to show my serial gateway,it's connected with openhab and at the moment with 5 sensebender. Everything working ok.

[icebob]

Good job!

[GertSanders]

Very clean and compact !

[nikos1671]

Thanks guys for the positive feedbacks

[NBM]

Which size resitor did you use? And which pin did you connect with the bottum? Gnd and a3.

Great job do on the project.

[nikos1671]

@NBM I don't remember exactly the size of the resistors I think 300R. Something between 270-330R will be OK.
The other legs are connected on the +5v.

[MikeF]

Inspired by this, I eventually got round to making a smaller gateway:

I'm powering this from a 5V USB source, with an AM1117 3.3V regulator for the radio.

I also took the opportunity to use the MySensors 2.0.0 Serial Gateway example, and to convert my existing sketches - I followed this thread.