Wah paralel inductor resistor 0 ohm?

Started by hilbi, April 21, 2005, 03:21:20 PM

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hilbi

If i measure the 33k (paralel to inductor) resistor i get 0 ohm, also when i take this resistor out and then measure over the two points the resistor had been in I measure 0 ohm so it looks like these two points are connected? Or is this due to the paralel inductor?
hilbi

Built so far: PNP FuzzFace, MXR Dynacomp, EA Tremolo, AMZ Mosfet Boost, AMZ Super Buffer, Blue Magic, Peppermill, RM Axis Face, Sparkle Boost, BSIABII, ROG Ruby, AMZ Mini Booster, MXR Phase 45 Univibe, Tremulus Lune, Dallas Rangemaster, Ross Comp

hilbi

hilbi

Built so far: PNP FuzzFace, MXR Dynacomp, EA Tremolo, AMZ Mosfet Boost, AMZ Super Buffer, Blue Magic, Peppermill, RM Axis Face, Sparkle Boost, BSIABII, ROG Ruby, AMZ Mini Booster, MXR Phase 45 Univibe, Tremulus Lune, Dallas Rangemaster, Ross Comp

vanhansen

Lift just one leg of the resistor and then measure it (lifted leg to connected leg).  You should get 33k ohms.  Or measure the resistor out of circuit. Yes, you'll get 0 ohms across the holes because you are also measuring the inductor that is in parallel and since it is closed, you get zero ohms.  You want that.
Erik

hilbi

thanks.

the resistor 33k is ok, i'm now trying a 100k.
hilbi

Built so far: PNP FuzzFace, MXR Dynacomp, EA Tremolo, AMZ Mosfet Boost, AMZ Super Buffer, Blue Magic, Peppermill, RM Axis Face, Sparkle Boost, BSIABII, ROG Ruby, AMZ Mini Booster, MXR Phase 45 Univibe, Tremulus Lune, Dallas Rangemaster, Ross Comp

vanhansen

If you can somehow stuff a socket in each of the holes, that'll make it easier trying different values.  I like 68k myself.
Erik

tclixx

i have tried a 68k, 75k, 90k, & 100k and I like the 100k the best for me.





http://wahmod.tripod.com

hilbi

I have a 100k in it now, i went back to stock for the 1k5 resistor and i reduced the 510 resistor to 470.

I'm now getting me a couple of bc109b's to try.

I'm trying to make a clyde mccoy out of my v847.
hilbi

Built so far: PNP FuzzFace, MXR Dynacomp, EA Tremolo, AMZ Mosfet Boost, AMZ Super Buffer, Blue Magic, Peppermill, RM Axis Face, Sparkle Boost, BSIABII, ROG Ruby, AMZ Mini Booster, MXR Phase 45 Univibe, Tremulus Lune, Dallas Rangemaster, Ross Comp