Instructions Search (86 results)
BSIAB2 Distortion
The Brown Sound In A Box 2 (BSIAB2) is one of the most popular high-gain distortion pedals in the DIY community. It delivers a classic Marshall-style distortion, making it an excellent choice for both low-gain crunch and high-drive distortion.
OCD overdrive
This popular DIY pedal produces the dynamic feeling and harmonics typical of tube amps. It has a switch to control the overdrive brightness.
Klon Buffer
The Klon Buffer is one of the most popular guitar buffers. This simple and effective circuit restores the high frequencies lost through long cables or large pedal chains.

Canon DSLR Intervalometer
Bluetooth controlled intervalometer for doing time lapse photography with your canon DSLR.
Dual Looper
The Dual Loop allows you to alternate between two independent effects loops, providing two send/return paths controlled by a single footswitch.

Tubescreamer
The Tube Screamer is probably the most built overdrive pedal in the DIY community. It has a distinctive mid-boosted tone that is perfect for soft rock and blues.

RAT
This is the legendary RAT, one of the most popular and influential distortion effects ever made. It delivers a fantastic high-gain distortion that is highly versatile, making it perfect for metal, grunge, or rock.

Fuzz Face
This is the Fuzz Face, the legendary fuzz pedal. With this PCB you can build the original or many other variants using either PNP or NPN transistors.
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JFET preamp
This JFET preamplifier delivers a fantastic tube-like sound. The circuit is exceptionally simple to build and can be used as a versatile booster.

PCB for 1590B enclosure
This PCB simplifies building your DIY guitar pedal in a 1590B enclosure. With the LED, jacks, and footswitch mounted directly to the board, you only need to wire the battery and the effect PCB.

Guv'nor
This is the classic Guv’nor, a versatile high-gain distortion pedal. It captures the sound of a vintage valve amplifier, offering a wide range of distortion and a three-knob EQ to control the tone. It is a perfect pedal for blues, rock or metal.

Distortus Maximus
The Distortus Maximus is a simple and very popular DIY project that offers high-gain distortion with three-band equalization. It produces rich harmonics and a massive amount of distortion, making it ideal for metal.

Purple Plexi 800
The Purple Plexi is a powerful distortion pedal that captures the iconic Plexi-style amp tone. Its highly dynamic and touch-sensitive distortion makes it perfect for rock music.

EP Booster
The EP Booster is designed to be more than just a clean boost; it adds warmth, sparkle, and definition to your guitar sound. The PCB includes dedicated pads for toggle switches, allowing you to easily control the amount of bass and treble.

Footswitch 3PDT PCB
This PCB simplifies wiring and helps you create a neat circuit with reduced noise. It also includes dedicated pads for the LED and its current-limiting resistor.

Fuzz Factory
The Fuzz Factory is an iconic five-knob fuzz pedal with a huge range of sound possibilities. This classic DIY pedal project can be built using either germanium or silicon transistors.
One Knob Fuzz
This is the One Knob Fuzz, a high gain fuzz with a very smooth response. This classic DIY project is very easy to build and delivers a fantastic fuzz sound.

COT50
The COT 50 is a versatile booster with unique tube-like sound. With a single gain knob, it can be used as a clean boost, a powerful crunch booster, or an overdrive.

Electra Distortion
The Electra Distortion is a simple and great overdrive/distortion pedal that emulates the tone of a cranked Tweed amp.

Treble Booster Brian May
This treble booster is a classic DIY project. Use it to boost the treble and midrange frequencies of the guitar signal while cutting out the low end.

Treble Booster Screaming Bird
This treble booster is the Screaming Bird, a Linear Power Booster tuned to boost the high frequencies. Whether it is overdriving an amp or just adding some highs, it will make your guitar cut through any mix.

Bass Booster Hogs Foot
This bass booster is the Hog's Foot or Mole, a classic Linear Power Booster tuned for bass guitar. It delivers a powerful boost, making the low-end more defined.

Box of Rock
The Box of Rock pedal is designed to emulate the classic JTM45 tone. It offers great headroom and allows you to control the distortion level directly from the guitar's volume knob.