C1        .0047uF C5/2.5          C5B2.5       CAPACITOR                                                                                                    
C3        .001uF  C5/2.5          C5B2.5       CAPACITOR                                                                                                    
C4        .001uF  C5/2.5          C5B2.5       CAPACITOR                                                                                                    
C5        .47uF   C5/2.5          C5B2.5       CAPACITOR                                                                                                    
CC1+      .1uF    C-US050-025X075 C050-025X075 CAPACITOR, American symbol                                                                        C          
CC1-      .1uF    C2.5/2          C2.5-2       CAPACITOR                                                                                                    
CC2+      .1uF    C-US025-024X044 C025-024X044 CAPACITOR, American symbol                                                                        C          
CC2-      .1uF    C2.5/2          C2.5-2       CAPACITOR                                                                                                    
CC2--     .1uF    C2.5/2          C2.5-2       CAPACITOR                                                                                                    
CC3+      .1uF    C-US050-025X075 C050-025X075 CAPACITOR, American symbol                                                                        C          
CC3-      .1uF    C2.5/2          C2.5-2       CAPACITOR                                                                                                    
CC4+      .1uF    C2.5/2          C2.5-2       CAPACITOR                                                                                                    
CC5-      .1uF    C2.5/2          C2.5-2       CAPACITOR                                                                                                    
 
IC1       CA3080E CA3080E         DIL08        OTA                                                                                                          
IC2       TL081P  TL081P          DIL08        OP AMP                                                                                                       
IC3       TL082P  TL082P          DIL08        OP AMP                      Data sheet             
IC4       CA3080E CA3080E         DIL08        OTA                                                                                                          
IC5       TL081P  TL081P          DIL08        OP AMP                                                                                                       
INPUT             3,17/1,3        3,17/1,3     THROUGH-HOLE PAD                                                                                             
LED1              LED3MM          LED3MM       LED                                                                                                          
LED2              LED3MM          LED3MM       LED                                                                                                          
 
Q1        2N3906  2N3906          TO92         PNP Transistor                                                                                               
Q2        2N3906  2N3906          TO92         PNP Transistor                                                                                               
R1        1.8K    R-US_0204/7     0204/7       RESISTOR, American symbol                                                                                    
R2        220     R-US_0204/7     0204/7       RESISTOR, American symbol                                                                                    
R3        470K    R-US_0204/7     0204/7       RESISTOR, American symbol                                                                                    
R4        100K    R-US_0204/7     0204/7       RESISTOR, American symbol                                                                                    
R5        100K    R-US_0204/7     0204/7       RESISTOR, American symbol                                                                                    
R6        100K    R-US_0204/7     0204/7       RESISTOR, American symbol                                                                                    
R7        100K    R-US_0204/7     0204/7       RESISTOR, American symbol                                                                                    
R8        10K     R-US_0204/7     0204/7       RESISTOR, American symbol                                                                                    
R9        4.7K    R-US_0204/7     0204/7       RESISTOR, American symbol                                                                                    
R10       10K     R-US_0204/7     0204/7       RESISTOR, American symbol                                                                                    
R11       10K     R-US_0204/7     0204/7       RESISTOR, American symbol                                                                                    
R12       220     R-US_0204/7     0204/7       RESISTOR, American symbol                                                                                    
R13       10K     R-US_0207/12    0207/12      RESISTOR, American symbol                                                                                    
R14       1.8K    R-US_0204/7     0204/7       RESISTOR, American symbol                                                                                    
R15       10K     R-US_0204/7     0204/7       RESISTOR, American symbol                                                                                    
R16       220     R-US_0204/7     0204/7       RESISTOR, American symbol                                                                                    
R17       10K     R-US_0204/7     0204/7       RESISTOR, American symbol                                                                                    
R18       10K     R-US_0204/7     0204/7       RESISTOR, American symbol                                                                                    
R19       220     R-US_0204/7     0204/7       RESISTOR, American symbol