Disconnect the delay and measure, If the resistance in the three digipot lugs Changes during the calibration, please.
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Show posts MenuQuote from: skyled on March 21, 2020, 11:18:10 PMI got this early 2020 - I thought that the price was "only" the PCB and was very surprised, that Kevin obviously meant to give away the enclosure as well. What a treat!
Have you had this laying around for a while or is there a new run of the enclosures?
Can you explain what the multifilter sounds like?
Quote from: Drew Hallenbeck on March 21, 2020, 11:52:31 PMThanks. Corona crisis gets me back to the soldering iron.
Very nice! You got that done pretty quick if it was your BOTY prize!
Quote from: Drew Hallenbeck on March 21, 2020, 11:52:31 PMNot at all - I did it with the iOS app "signal generator", as recommended by Kevin. My DMM does not measure AC mV, so I had to take a very old analog device for that. Don't know about the precision of my setup, but it surely sounds nice to me. For the compression, I ended up maxing the trim pot (fully CW). It's in series with the limit pot on the front panel, which you will keep below 12:00 'o' clock anyway.
Did you have any issues with setup/biasing etc.? I've seen a few threads in various places where folks were running into trouble.
Quote from: Drew Hallenbeck on March 22, 2020, 02:20:00 AMI used an old 9.5 V AC adapter rated for 400 mA I had lying around. The regulators get hot, but not too hot to touch them.Quote from: gordo on March 22, 2020, 01:16:28 AMWhat supply did you end up using? I've got a couple of the Line 6 supplies that I think he said would work.....
My biggest issue was finding an AC power supply that didn't give it fits.
Quote from: Aentons on March 19, 2020, 06:17:59 PM
When splitting humbuckers you should keep in mind the 250k/500k pot thing and how it effects pickup loading and max tone pot treble. Split humbuckers typically tend to sound thin and trebly. This is usually because HBs are designed to be used with 500k pots. So when you split them, you are effectively running a single coil thru a 500k pot.
I remember reading somewhere that some humbuckers, like the Duncan JB, were more or less designed to be used in a Strat and therefore tended to work well with the 250k pots that were already in them. I am mainly looking at it from the perspective of splitting HBs in a Gibson so when I think that, when they factory load 300k pots, that it's specific whatever pickups come in it, which can vary from year to year and even in very similar models. I think most of the nuance gets lost in the 300k vs 500k factory pot debate.
I know that the physical design (slugs vs bar) accounts for some of the difference between SC and HB, but I think you could prob get a little closer to an acceptable single coil sound from a split HB if you design in some resistance switching as well. For instance use a 500k pot, and switch in an additional parallel 500k OR 1M resistor when you pull the pot to split.
BTW, I have a 2005 SG Standard that came with all 300k pots and pickups are:
490R (Alnico2) 7.8k
498T (Alnico5) 14.2k
Quote from: nzCdog on February 07, 2020, 04:27:12 AM
Thanks tcpoint. I decided to take a punt with a LM3080 from eBay.