Hi

I have this type of amplifer board.

http://seismicnet.com/serialamp.html


> ? Neither of Larry's boards usually have screw connectors? The boards
> usually have phono connectors. The outside ring with two solder
> connections is the 0V line.

I did order the amplifer board with terminal block screws.


> Do you have an electric / electronic measuring meter? 

No. I am just starting in this hobby, it takes me a time to buy all the
hardware I need for this. I also have limited amout of money to use in
this, so it is going to take long time for me.

Here is a picture of my hardware. I have colored wire near the edgde and
the two color wire (color / white) on the inner connection, I haven't
tested reversing them. I have really limited space, that is why the
setup is so bad. 

http://www.simnet.is/jonfr500/p6060002.jpg

Regards.
-- 
Jón Frímann
http://www.jonfr.com
http://www.simnet.is/jonfr500/earthquake/

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