A/B Box Switch Pedal Circuit

A/B Box Switch 2 Inputs 1 Output with Dual Op-Amps

…Box effect was originally designed for switching between different harmonica mics. This A/B Box featured low noise dual preamp for better performance. IC 5532 types (example: NE5532, NE5532A, SA5532, and

simple mixer circuit diagram

Simple Mixer 4 Input

…This circuit operates with 9V power supply. Download the schematic diagram Simple Mixer 4 Inputs circuit in PDF document: Simple Mixer Circuit Diagram 1 file(s) 8.05 KB Download Circuit Diagram…

Mic Pre-amp Circuit Diagram

Simple Mic Pre-Amp based LM358

…stereo audio pre-amp using single LM358. These devices consist of two independent, high-gain frequency-compensated operational amplifiers designed to operate from a single supply over a wide range of voltages. Download

fuzz face circuit diagram

Dallas Arbiter Fuzz Face

…been missing don”t get worried) and a different grounding setup. Aside from that, the schematic is precise with small variations in components on several units (eg. some component had the…

Jimi Hendrix Fuzz Face

Jimi Hendrix Fuzz Face Pedal JH-2

and Mary Chain and Dinosaur Jr. Hope you enjoy. Download The Jimi Hendrix Fuzz Face Pedal (pdf file): Jimi Hendrix Fuzz Face Circuit 1 file(s) 8.22 KB Download Circuit Diagram…

Orange 125mk3 guitar mods

Orange 125MK3 Guitar Mods

…feedback and power amplifier section. Preview: Preamp Section: Download the complete scheme of Orange 125MK3 Guitar Mods from the following link: 125MK3 Guitar Mods Scheme 1 file(s) 177.19 KB Download

tubehead circuit diagram

Tube Head Pre-amp

…great preamp tone. Designed/Manufactured by PAiA Electronics Download Tube Head circuit + components list and explanation in pdf file: Tube Head Pre-amp Circuit 1 file(s) 16.37 KB Download Circuit Diagram…

Low forward-drop out rectifier power supply

Low Forward-Drop Rectifier

…most effective Schottky diodes do not even start conducting beneath several hundred mV. Download MTH40N05 and family datasheet from the following link: MTH40N05 Family Datasheet 1 file(s) 68.70 KB Download

50MHz 300W MOSFET Linear Amplifier Diagram

MOSFET Linear Amplifier 300W/50MHz

…215-790pF Arco8 #469 mica compression trimmer C2,6,7 : 1000pF 500V NPO chip cap, KD9 2020N102J501P C3 : 20-180pF Arco #453 mica compression trimmer C4-5,8-9 : .01uF 500V chip C10 :…

small stone phaser effect

Electro-Harmonix Small Stone Phaser Guitar Effect

…introduced in the 1970s and 1990s. Download the schematic diagram of Electro-Harmonix Small Stone Phaser Guitar Effect from below link: EH Small Stone Phaser Scheme 1 file(s) 15.98 KB Download