Dual Looper

The Dual Loop allows you to alternate between two independent effects loops, providing two send/return paths controlled by a single footswitch.
Steps
  1. Overview
  2. Designators and components
  3. PCB assembly
  4. Enclosure and wiring
Categories
Tayda Electronics Kits, DIY Projects, DIY Guitar Effects
Created by DHEA
Status: Active
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Designators and components Step 2 of 4

PCB DESIGNATORS

You can use any type or color of LED. The brightness is controlled by the resistor. Recommended values are 2.2kΩ to 4.7kΩ for standard LEDs and 10kΩ to 22kΩ for high-brightness LEDs.

PCB
PCB               DUAL LOOPER DIY PCB

Resistors
RLa    3.3k     3.3K OHM 1/4W 1% METAL FILM RESISTOR
RLb    3.3k     3.3K OHM 1/4W 1% METAL FILM RESISTOR

Leds        
La                  LED 3MM GREEN
Lb                  LED 3MM GREEN

Switch
4PDT             4PDT STOMP FOOT / PEDAL SWITCH LATCHING

Connector
DC                DC POWER JACK 2.1MM BARREL-TYPE PCB MOUNT

 

PCB

 

SCHEMATIC

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