Hi I am building the MK187 and am having a little bit of a bit problem with it.

I have built a lot of Velleman kits and when they don’t work it’s always been a mistake I have made :blush:
I also have the MK186 that I am getting ready to build as well.

Is there anyway I can get a copy of the schematics for both of these?


Diagrams have been mailed to your address.

Thank you.

I have a MK186 that is not working as expected, can I get a copy of the circuit diagram? I’ve checked all of the polarities etc and no joy.

Hereby a link to the diagram.
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