kicad-projects
jeff4444
Components (9)
| Reference | Value | Description |
|---|---|---|
| Q1 | BPW40 | Phototransistor NPN |
| Q3 | BC547 | 0.1A Ic, 45V Vce, Small Signal NPN Transistor, TO-92 |
| U1 | LM3914N | 10 LED Dot/Bar Display Driver, DIP-18 |
| D1 | IR204A | Infrared LED , 3mm LED package |
| D2-D11 | LED | Light emitting diode |
| J1 | Conn_01x02_Socket | Generic connector, single row, 01x02, script generated |
| R1 | 2.2K | Resistor |
| R3,R5 | 200 | Resistor |
| R4 | 10k | Resistor |