I have been wanting to build a mini amp, but know didly about it. So I bought one of these:
http://cgi.ebay.com/Low-Voltage-Audio-Amplifier-Module-Based-NJM386...
Great price, a no brainer, throw a speake and a Jack in a cigar box vila instant amp.
Well I conected the parts and the little screw mounting box thingie for the power input seemes snafued. If I wiggle it arounfd it works a little but I can not seem to figure out where it is defective, if I touch the wires on the bottom of the board on the solder points it does nothing, figured it should make direct contact. So now what?
I did not want to pry the contacts apart as it is a rather delicate small thing and would likely break.
I would chuck the whole thing and not worry about the $8 investment, but I spent time cutting up a nice box and would make a great looking amp if I could get this thing to work somehow, and incites would be appreciated. Or maybe I am just to pig headed to give up yet.
Cheers Ron.
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