Automatic Room Lights
Électronique /
Electronic
555
| Bill Of Materials For Automatic Room Lights | ||||||
| 15 Resistors | ||||||
| Quantity: | References | Value | ||||
| 2 | R1, R2 | 33k | ||||
| 11 | R3-R9, R11-R13, R15 | 10k | ||||
| 1 | R10 | 100R | ||||
| 1 | R14 | 470R | ||||
| 12 Capacitors | ||||||
| Quantity: | References | Value | ||||
| 2 | C1, C2 | 0.01uF | ||||
| 2 | C3, C4 | 0u47 | ||||
| 2 | C5, C6 | 4u7 | ||||
| 2 | C7, C8 | 47uF | ||||
| 2 | C9, C11 | 1uF | ||||
| 2 | C10, C12 | 0.1uF | ||||
| 6 Integrated Circuits | ||||||
| Quantity: | References | Value | ||||
| 2 | U1, U2 | 555 | ||||
| 2 | U3, U4 | 4017 | ||||
| 1 | U5 | 7404 | ||||
| 1 | U6 | 7408 | ||||
| 5 Transistors | ||||||
| Quantity: | References | Value | ||||
| 5 | Q1-Q5 | BC548 | ||||
| 11 Diodes | ||||||
| Quantity: | References | Value | ||||
| 9 | D1-D4, D7-D11 | 1N4001 | ||||
| 2 | D5, D6 | 1N4148 | ||||
| 10 Miscellaneous | ||||||
| Quantity: | References | Value | ||||
| 2 | BAT1, RL1 | 9V | ||||
| 1 | BP1 | Reset | ||||
| 1 | L1 | 12V | ||||
| 2 | LDR1, LDR2 | LDR | ||||
| 1 | LED1 | LED-GREEN | ||||
| 1 | LED2 | LED-RED | ||||
| 1 | ON | OFF | ||||
| 1 | SW1 | Auto | ||||
