Radio AM x-921 (108-2)
Électronique /
Electronic
Radio /
Radio
| uRod = 32 | Coil | Diameter mm | Length mm | |
| 13 | 75 | |||
| Coil Radius | 6,5 | Wire | Ferrite | |
| Core Length | Inductance | Length | Rod | |
| mm | Turns | uH | mm | uH |
| 5 | 9 | 1,290 | 368 | 41 |
| 24 | 46 | 11,999 | 1879 | 384 |
| Bill Of Materials For Radio x-921 (108-2) | ||||||
| 11 Resistors | ||||||
| Quantity: | References | Value | ||||
| 1 | R1 | 100k | ||||
| 1 | R2 | 2k | ||||
| 1 | R3 | 100R | ||||
| 1 | R4 | 24k | ||||
| 1 | R5 | 20k | ||||
| 1 | R6 | 150R | ||||
| 2 | R7, R11 | 1k | ||||
| 1 | R8 | 62k | ||||
| 1 | R9 | 680R | ||||
| 1 | R10 | 51k | ||||
| 13 Capacitors | ||||||
| Quantity: | References | Value | ||||
| 8 | C1, C2, C5, C6, C8, C9, C11, C12 | 0.022uF | ||||
| 1 | C3 | 0.01uF | ||||
| 2 | C4, C10 | 4u7 | ||||
| 2 | C7, C13 | 100uF | ||||
| 7 Transistors | ||||||
| Quantity: | References | Value | ||||
| 7 | Q1-Q7 | 2N2222 | ||||
| 3 Diodes | ||||||
| Quantity: | References | Value | ||||
| 3 | D1-D3 | 1N4148 | ||||
| 15 Miscellaneous | ||||||
| Quantity: | References | Value | ||||
| 1 | ANTENNA | |||||
| 1 | B1A | 384uH | ||||
| 1 | B1B | 41uH | ||||
| 1 | B6 | 1.3K : 3.2 Ohms | ||||
| 1 | B7 | 20K : 1K | ||||
| 1 | BAT1 | 3V | ||||
| 1 | LS1 | 8 ohms | ||||
| 1 | MF1 | Red | ||||
| 1 | MF2 | Yellow | ||||
| 1 | MF3 | White | ||||
| 1 | MF4 | Black | ||||
| 1 | ON | OFF | ||||
| 1 | RV1 | 5k | ||||
| 2 | VC1A, VC1B Dual Cap-Var | 265p | ||||
