Simple, Easy Parametric and Graphic EQ's, Plus Peaks and Notches
Three band EQ schematic | Audio amplifier, Electronics circuit, Electronic circuit design
Music Thing Modular – Graphic EQ – Full DIY Kit – Thonk – DIY Synthesizer Kits & Components
Boss GE-7B Bass Equalizer guitar pedal schematic diagram
Mr. EQ
Equalizers – DIY – TH custom effects
Source Audio Programmable EQ Digital Equaliser Stomp Box
D.i.y eq pedal (video is up) | Reverb
SAWZALL DIY HM2 EQ & OVERDRIVE PCB | Dead Air Shop
Passive 3 band EQ
6-Band EQ - PedalPCB.com
Parametric EQ – Build Your Own Clone
Mesa Boogie inspired 5 band gyrator EQ (vero strip) | Telecaster Guitar Forum
Active Tilt Equalizer - PARASIT STUDIO
How to use bass EQ pedals to take full control of your low-end | Guitar World
Proto Pedal Example: Analog Equalizer Project - SparkFun Learn
How to use an EQ Pedal and do you actually need one? - YouTube
10-band Graphic EQ KIT
Schematic diagram of GE-7 equalizer pedal | Guitar pedals, Diy guitar pedal, Electronic circuit projects
A DIY Custom Band EQ Pedal - DBE Rock Bottom - YouTube
3-band parametric EQ - SabroTone
3 Band Audio Equalizer Circuit
Simple, Easy Parametric and Graphic EQ's, Plus Peaks and Notches
