| C1, C6 | 2 |
|
Cap 100uF (or larger) radial 5mm spacing. |
| C2, C3, C7, C8 | 6 |
|
Cap 0.1uF 1206 |
| C4, C9 |
2 |
|
Cap 1uF 1206 |
| C5, C10 | 2 |
|
Cap 10uF Tantalum 6v to fit 1812 pads (4.5 x 3.2mm) smaller will fit |
| J1 | 1 |
|
+8 to+12v |
| J2, J4, J6, J8, J10 | 5 |
|
GND pins (or use 10 way header 2.54mm spacing) |
| J3, J5,J7,J9 | 4 |
|
In/out pins |
| Q1, Q3 | 2 |
|
BC858B |
| Q2, Q4 | 2 |
|
BC849B |
| R1, R10 | 2 |
|
10K |
| R2, R6, R11, R15 | 4 |
|
100K |
| R3, R7, R13, R16 | 4 |
|
2K2 |
| R4, R12 | 2 |
|
47K |
| R5, R14 | 2 |
|
220K |
| R8, R17 | 2 |
|
47R |
| R9, R18 | 2 |
|
2k |
| U1 | 1 |
|
7805 |
|