[sdiy] Blacet Stonz

[Peter Grenader]

If you believe this to be an anomaly, you should contact John directly on
this - he is extremely helpful to his customers on troubleshooting issues.

One thing to check though beforehand - if the kit had more than one pot
value , double check to see if you may have accidentally put the wrong value
in the regen position.  Usually the case with feedback circuits, if the
resistance goes too low you're in for some abrupt effects.  There may also
be resistors flanking that pot that set it's range - check those values,
too.

hope this helps,

- P



Fiercefish wrote:

Finished building my Stonz last night (5 hours work in total) and it works
ok, but is the regen knob meant to go into "self oscillation feedback loud
horrible noise it hurts my ears make it stop" when at 12'oclock position? or
have I futzed a connection somewhere? The problem seems worse when in
positive mode, I hope I have done something wrong or this module is useless
to me, it is that unpleasant.
 
Cheers
 
FF

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