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cloudscapes
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it's a voltage reference. in this case half of the power supply generated by the two resistors and capacitor on the left. just connect all 5 Vb points together and you're good to go.
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FWALS
Posts: 4
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Great thanks!
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ayayay!
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Wow! I don't think I've seen a pedal with so few grounds...  That alone begs it to be built. Should be really easy! What the heck is this anyway? Something synth-y? |
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The people who work for a living are now outnumbered by those who vote for a living.
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tiges_ tendres
Posts: 1670
Steven M
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Wow! I don't think I've seen a pedal with so few grounds... That alone begs it to be built. Should be really easy! What the heck is this anyway? Something synth-y? It's a sample rate reducer. Kind of sounds like a ring mod. I built one but was largely unimpressed. |
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Try a little tenderness.
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ayayay!
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I'm a derp. I don't know what a sample rate reducer is unless it's one of those online mortgage calculators.
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The people who work for a living are now outnumbered by those who vote for a living.
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Gurner
Posts: 1222
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Wow! I don't think I've seen a pedal with so few grounds...
They're there in spades... albeit virtual ones! |
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tiges_ tendres
Posts: 1670
Steven M
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I'm a derp. I don't know what a sample rate reducer is unless it's one of those online mortgage calculators.
Sounds like this: |
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Try a little tenderness.
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ayayay!
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They're there in spades... albeit virtual ones! Oh yeah I know, I just mean the literal components to earth. Don't see that too often in pedals. |
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The people who work for a living are now outnumbered by those who vote for a living.
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EATyourGuitar
Posts: 489
ALL YOUR BASE ARE BELONG TO US
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also fair to say that it can be called a sample&hold that goes up to audio rates. hence, therefor, hereto ::strokes beard:: why its a analog sample rate reducer and not the traditional analog>digital>analog converter with variable clock frequency.  |
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FWALS
Posts: 4
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Wow! I don't think I've seen a pedal with so few grounds... That alone begs it to be built. Should be really easy! What the heck is this anyway? Something synth-y? It's a sample rate reducer. Kind of sounds like a ring mod. I built one but was largely unimpressed. Hey what part did you use for the op amps? |
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MikeH
Posts: 3083
Mike H - Ann Arbor, MI
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They're there in spades... albeit virtual ones! Oh yeah I know, I just mean the literal components to earth. Don't see that too often in pedals. They dont show it on the schematic, but you'll obviously need to ground the opamps. It's really not that different than other designs of similar complexity. |
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"Sounds like a Fab Metal to me." -DougH
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tiges_ tendres
Posts: 1670
Steven M
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Wow! I don't think I've seen a pedal with so few grounds... That alone begs it to be built. Should be really easy! What the heck is this anyway? Something synth-y? It's a sample rate reducer. Kind of sounds like a ring mod. I built one but was largely unimpressed. Hey what part did you use for the op amps? 2 4558's Any dual will do. |
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Try a little tenderness.
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