gavrilov-i/OpenTherm

Truncated schematic on http://habrahabr.ru/post/251539

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dpeddi commented

Hi,

On http://habrahabr.ru/post/251539 the schematic is truncated.

Please can you help me to find out where R7, R10 and R3 are connected to?
where arduino pin D7 and D8 should be connected to?

I've understood that the schematic is really similar to opentherm gw schematic.. but the connetion from the uC to the opto differs.

Regards and thank you for your time!

azhiltsov commented

I am also curious about full schematic diagram.
Is this something you can share?

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