PCBs
djarky
Various PCBs
Components (13)
| Reference | Value | Description |
|---|---|---|
| U1 | LM317_TO-220 | 1.5A 35V Adjustable Linear Regulator, TO-220 |
| U2 | LM337_TO220 | Negative 1.5A 35V Adjustable Linear Regulator, TO-220 |
| U3 | LM7805_TO220 | Positive 1A 35V Linear Regulator, Fixed Output 5V, TO-220 |
| C1,C2 | 2200u | Polarized capacitor |
| C3 | 100n | Unpolarized capacitor |
| C4 | C | Unpolarized capacitor |
| C5-C7 | 1uF | Polarized capacitor |
| D1-D4,D6,D7,D10 | 1N4007 | Diode |
| D5,D8,D9 | LED | Light emitting diode |
| R1 | 4.7k | Resistor, US symbol |
| R2,R3 | 220 | Resistor, US symbol |
| R4,R5 | 1K | Resistor, US symbol |
| RV1,RV2 | 5K | Potentiometer, US symbol |