madbeanpedals::forum

Projects => Build Reports => Topic started by: bcalla on August 17, 2014, 02:21:15 AM

Title: Polpetta (Meatsphere)
Post by: bcalla on August 17, 2014, 02:21:15 AM
I finally finished my Meatshphere which I started months ago.  I had hooked it up to my test rig and it wasn't giving me much effect - and a bunch of static.  I had read that it was finicky about the IC so I thought maybe I had a bad LM1458 - maybe from Tayda.  So I ordered a couple on my next Mouser order (glad I ordered 2 because I immediately dropped on and stepped on it).  Anyhow, that didn't fix it.  Then I saw a post from LaceSensor over @ DIYSB, where he said "Nsl32 sound like ass".  As they say, truer words were never spoken.  I replaced the NSL32s with LDRs and green LEDs, and now I am a happy man.

The only thing I haven't tested yet is the effects loop, I hope to get to that tomorrow.

(http://i1254.photobucket.com/albums/hh606/bcalla44/Polpetta/PolpettaExt_zps075abae3.jpg~original)

(http://i1254.photobucket.com/albums/hh606/bcalla44/Polpetta/PolpettaInt_zps3955ff02.jpg~original)
Title: Re: Polpetta (Meatsphere)
Post by: selfdestroyer on August 17, 2014, 02:27:44 AM
Very tight build. Love the ATHF artwork. Meatwad for the win.

Cody
Title: Re: Polpetta (Meatsphere)
Post by: LaceSensor on August 17, 2014, 03:36:08 AM
Quote from: bcalla on August 17, 2014, 02:21:15 AM
.  Then I saw a post from LaceSensor over @ DIYSB, where he said "Nsl32 sound like ass".  As they say, truer words were never spoken.  I replaced the NSL32s with LDRs and green LEDs, and now I am a happy man.[/img]

good build
glad to be of service!
Title: Re: Polpetta (Meatsphere)
Post by: jimilee on August 17, 2014, 03:43:02 AM
Daaaammnn
Title: Re: Polpetta (Meatsphere)
Post by: chuckbuick on August 17, 2014, 04:48:41 AM
Sweet build.  One of these days I'll give this a go.
Title: Re: Polpetta (Meatsphere)
Post by: jubal81 on August 17, 2014, 05:00:46 AM
Whoa, that's an engineering marvel with all those pots and jacks and boards and switches. Great work!
Title: Re: Polpetta (Meatsphere)
Post by: GrindCustoms on August 17, 2014, 05:19:13 AM
Very nice! Love the artwork and all.

Never got mine working........ :-[
Title: Re: Polpetta (Meatsphere)
Post by: bcalla on August 17, 2014, 05:21:40 AM
Quote from: selfdestroyer on August 17, 2014, 02:27:44 AM
Love the ATHF artwork. Meatwad for the win.

My son loved that show, couldn't resist.  :D
Title: Re: Polpetta (Meatsphere)
Post by: alanp on August 17, 2014, 05:29:31 AM
Bob, very well done :) the meatball isn't hugely easy (although it's probably the second easiest Lovetone to build, behind the Cheese Source.)

The only complaint I have about the Meatsphere board is that it doesn't have jacks for the Intensity and Decay. Intensity works really well with a high impedance volume pedal.