EP Booster

EP Booster is perfect to boost the guitar adding some sparkle and definition. It sounds great over all the frequency range.
Steps

Created by DHEA
Status: Active
Cfbfe5913a91eb0b73dda7d6f6ecab58?s=30

EP Booster Step 1 of 4

Dhb3_assembled

EP Booster is perfect to boost the guitar adding some sparkle and definition. It sounds great over all the frequency range and incorporates bass and treble switches.

Materials list

PCB           
1 x EP BOOSTER DIY PCB
Capacitor            
C1    47n        47NF 0.047UF 100V 5% POLYESTER FILM BOX TYPE CAPACITOR
C2    10u        10UF 50V 105C RADIAL ELECTROLYTIC CAPACITOR 5X11MM
C3    10u        10UF 50V 105C RADIAL ELECTROLYTIC CAPACITOR 5X11MM
C4    100u        100UF 35V 105C RADIAL ELECTROLYTIC CAPACITOR 6X11MM
C5    3.3n        3.3NF 0.0033UF 100V 5% POLYESTER FILM BOX TYPE CAPACITOR
C6    10u        10UF 50V 105C RADIAL ELECTROLYTIC CAPACITOR 5X11MM
C7    10u        10UF 50V 105C RADIAL ELECTROLYTIC CAPACITOR 5X11MM
C8    47u        47UF 50V 105C RADIAL ELECTROLYTIC CAPACITOR 6X11MM
Diode            
D1    1N4148        1N4148 SWITCHING SIGNAL DIODE
Transistors            
Q1    J201        J201 JFET N-CHANNEL AMPLIFIER TRANSISTOR
Q2    2N5088        2N5088 NPN GENERAL PURPOSE TRANSISTOR
Resistors            
R1    1M        1M OHM 1/4W 1% METAL FILM RESISTOR
R2    33k        33K OHM 1/4W 1% METAL FILM RESISTOR
R3    1M        1M OHM 1/4W 1% METAL FILM RESISTOR
R4    8.2k        8.2K OHM 1/4W 1% METAL FILM RESISTOR
R5    4.7k        4.7K OHM 1/4W 1% METAL FILM RESISTOR
R6    1k        1K OHM 1/4W 1% METAL FILM RESISTOR
R7    15k        15K OHM 1/4W 1% METAL FILM RESISTOR
R8    10k        10K OHM 1/4W 1% METAL FILM RESISTOR
R9    1M        1M OHM 1/4W 1% METAL FILM RESISTOR
R10    10k        10K OHM 1/4W 1% METAL FILM RESISTOR
R11    10k        10K OHM 1/4W 1% METAL FILM RESISTOR
R12    47k        47K OHM 1/4W 1% METAL FILM RESISTOR
R13    100        100 OHM 1/4W 1% METAL FILM RESISTOR
Potentiometer            
GAIN    10k-C        10K OHM C10K 10KC ANTI-LOG TAPER POTENTIOMETER
Switches
S1 (Bass)      MINI TOGGLE SWITCH SPDT ON-ON
S2 (Treble)     MINI TOGGLE SWITCH SPDT ON-ON