1. The Little Buffer PCB C3 TIP GND R4 R3 R1 R3 R2 R6K J L +V 0V –V–V A D C E F A1 A3 H BRI03 TL071 C2C1

2. C3 TIP GND R4 R3 R1 R3 R2 K J L +V 0V –V–V A C E F A1 A3 H BRI03 TL071 C2C1 R6

3. C3 TIP GND R4 R3 R1 R3 R2 K J L +V 0V –V–V A C E F A1 A3 H BRI03 TL071 C2C1

4. R6 D C3 TIP GND R4 R3 R1 R3 R2 K J L +V 0V –V–V A C E F A1 A3 H BRI03 TL071 C2C1 Its Labeling

5. The top traces C3 TIP GND R4 R3 R1 R3 R2 R6K J L +V 0V –V–V A D C E F A1 A3 H BRI03 TL071 C2C1

6. The bottom traces (viewed from the top – as if the PCB was transparent) C3 TIP GND R4 R3 R1 R3 R2 R6K J L +V 0V –V–V A D C E F A1 A3 H BRI03 TL071 C2C1

7. BOARD GROUP

8. PADS GROUP

9. LABELING GROUP C3 TIP GND R4 R3 R1 R3 R2 R6K J L +V 0V –V–V A D C E F A1 A3 H BRI03 TL071 C2C1

10. C3 TIP GND R4 R3 R1 R3 R2 K J L +V 0V –V–V A C E F A1 A3 H BRI03 TL071 C2C1 R6

11. BOTTOM TRACES GROUP

12. TOP TRACES GROUP