Electro-Harmonix Signal Pad

EHX Signal Pad 4c2eaf63a5b3

With 1000 verified layouts in site, I figured I’d throw in something small, simple, and usable. From the Source: The Signal Pad is a passive attenuator that allows you to instantly switch to a different preset volume. It’s like your guitar’s volume knob, with a fully-passive and color-free circuit. Leave your amp’s volume set high … Read more

Little Angel V4

Little Angel schem 190e24e2c640

Had a request for this one and ended up drawing it up in Eagle. Rick Holt (frequencycentral) over on DIYSB designed this chorus and this is the latest version. It differs from earlier version with 2 toggle switches: One changes the effect from chorus to more of a vibe, and the other changes the sound … Read more

Silicon Tonebender MKII

Silicon Tonebender MKII 28V3 29 7f3fd6483a77

I saw a request for a Silicon Tonebender MKII based on a perfboard layout over on StompBoXed’s page, which is the modified Tonebender MK II Professional. So after making a layout for it I started searching for other Silicon Tonebenders.The other 2 schematics can be found over at DIYSB. Silicon Tonebender MKII Silicon Tonebender MKII … Read more

4ms Noise Swash

Noise Swash 72a0b40db361

Figured with all the big layouts this week, I’d better finish it off with another big one for Fuzz Friday. This one’s great if you like flipping switches, playing with knobs and making a ton of noise. Not all that complicated really, just a lot of controls for tweak-ability. The original 4ms design says to … Read more