KiCadBes
Marcel-Kitzbichler
Components (15)
| Reference | Value | Description |
|---|---|---|
| Q1 | NPN | Bipolar transistor symbol for simulation only, substrate tied to the emitter |
| U1 | 4069 | Hex inverter |
| BT1 | Battery | Multiple-cell battery |
| C1,C2 | C | Unpolarized capacitor |
| D1 | D | Diode |
| D2,D3 | LED | Light emitting diode |
| LS1 | Speaker_Crystal | Crystal speaker/transducer |
| R1 | 10M | Resistor |
| R2 | 4.1k | Resistor |
| R3 | 1.8k | Resistor |
| R4 | 220k | Resistor |
| R5 | 470k | Resistor |
| R6 | 470 | Resistor |
| RV1 | R_Potentiometer | Potentiometer |
| SW2 | SW_SPST | Single Pole Single Throw (SPST) switch |