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Saturday 1 January 2011

RJ11 1-wire hubs

I have a number of 1-wire hubs.  I've made my own rather than buy them.


Inside they look like this...



The DS2409 (micro LAN coupler) is mounted on a SOIC breakout board, the ds2409 is 6pin, but it fits fine on a 8pin break out.

They are tiny and the only place i know you can buy them from is www.hobby-boards.com

1 comment:

  1. I've used similar box but with cheap USB-RS232 converter and simple transistor-diode summing "hub" http://img809.imageshack.us/i/screenshot23m.png/sr=1 with ownet-chart http://code.google.com/p/ownet-chart/

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