Bill Of Materials
=================
Design:   Main board
Doc. no.: 1
Revision: <NONE>
Author:   Vincent THIERNESSE
Created:  30/01/18
Modified: 11/06/24

QTY  PART-REFS           VALUE               CODE                          
---  ---------           -----               ----                          
Resistors
---------
11   R1,R2,R7-R17        10k                                               
2    R3,R4               47k                                               
2    R5,R6               120                                               
1    R15                 2.2k 

Capacitors
----------
11   C2-C4,C7-C9,C11,    100nF                                             
     C18,C19,C26,C27          
8    C10,C12,C13,C16,    100uF/16V                                         
     C17,C20-C21
2    C14,C15             2200uF/25V                                        
2    C24,C25             10nF                                              

Integrated Circuits
-------------------
1    U1                  7812                                              
1    U2                  7912                                              
1    U3                  7805                                              
1    U4                  7905                                              
1    U5                  4081                                              
1    U6                  NE5532                                            
1    U7                  4066                                              

Transistors
-----------
1    Q1                  BC547                                             
1    Q2                  BC557                                              

Diodes
------
4    D1-D4               BAT085                                                                                       

Miscellaneous
-------------
1    BR1                 PB80D                                             
1    J1                  CONN-SIL8                                         
3    J2,J3,J40           RCA 2                                             
1    J4                  TBLOCK-I3                                         
1    J5                  CONN-SIL4   
                                      
1    P1                  Arduino NANO    
                                       
2    S1,S2               PSEUDO SAMPLES                                    
1    S4                  SMOOTH                                            
1    W1                  WEIGHT                                            
1    C1                  CAP CLOCK                                         

1    			 2*12V/10VA transformer
1    			 RE16 rotary encoder (gotronic)
1    			 1.5 inches RGV Oled display (waveshare)