PCB_Kicad_Projects
Lee34667
Creating a L9110 module using PCB techniques.
Components (14)
| Reference | Value | Description |
|---|---|---|
| Q1,Q2,Q4,Q6 | NPN | Bipolar transistor symbol for simulation only, substrate tied to the emitter |
| Q3,Q5,Q7 | PNP | Bipolar transistor symbol for simulation only, substrate tied to the emitter |
| C1 | 4.7uF | Unpolarized capacitor |
| C2,C3 | 1nF | Unpolarized capacitor |
| C4,C7,C9 | 100uF | Polarized capacitor,Unpolarized capacitor |
| C5,C6,C8 | 100nF | Unpolarized capacitor |
| D1,D2 | D | Diode |
| LS1 | Speaker | Speaker |
| MK1 | Microphone | Microphone |
| R1,R11 | 1k | Resistor, US symbol |
| R2,R3,R8,R12 | 33k | Resistor, US symbol |
| R4,R10 | 4.7k | Resistor, US symbol |
| R5-R7,R9 | 220 | Resistor, US symbol |
| R13 | 10 | Resistor, US symbol |