fanpico
tjko
Fanpico: Open Source Programmable PWM (PC) Fan Controller
Components (48)
| Reference | Value | Description |
|---|---|---|
| Q1-Q4 | 2N7002K | |
| U1,U2 | SN74AHCT125QDRQ1 | |
| U3 | CD74HC4050NSR | |
| U4 | Pico | |
| U5 | SPX1117-ADJ | |
| U6 | LM4040DBZ-3 | |
| C1-C4,C6,C11,C14,C17,C20,C22,C24,C26,C28,C29 | 0.1uF | |
| C5 | 10uF 20V | |
| C7,C8,C30 | 10uF 16V | |
| C9,C12,C15,C18 | DNF | |
| C10,C13,C16,C19,C21,C23,C25,C27 | 1nF | |
| D1 | SM5819PL 1A 40V | |
| D2,D4-D8,D11,D12,D15,D16,D19,D20,D23,D26,D29,D32 | LED 0805 (green) | |
| D3,D10,D14,D18,D22,D25,D28,D31,D34 | ES1D 1A 200V | |
| D9,D13,D17,D21,D24,D27,D30,D33 | BAT54C | |
| F1 | Polyfuse 3A | |
| F2 | Polyfuse 0.5A | |
| H1-H4 | MountingHole_Pad | |
| J2 | Pico Debug | |
| J3 | Floppy Power Connector | |
| J4 | MB Fan1 Input | |
| J5 | MB Fan2 Input | |
| J6 | MB Fan3 Input | |
| J7 | MB Fan4 Input | |
| J8 | Fan1 Output | |
| J9 | Fan2 Output | |
| J10 | Fan3 Output | |
| J11 | Fan4 Output | |
| J12 | Fan5 Output | |
| J13 | Fan6 Output | |
| J14 | Fan7 Output | |
| J15 | Fan8 Output | |
| J16 | Sensor1 | |
| J17 | Sensor2 | |
| JP1 | Power Selector | |
| JP2-JP9 | Fan Power | |
| JP10,JP11 | NTC Value | |
| R1,R4,R8,R11,R15,R18,R22,R25,R29,R32 | 1k | |
| R2,R10,R12,R17,R19,R24,R26,R31,R33,R36,R39,R42,R45 | 49.9k | |
| R3,R48 | 330 | |
| R5,R7,R13,R20,R27,R34,R37,R40,R43,R46,R50,R51 | 10k | |
| R6 | 4.99k | |
| R9,R16,R23,R30 | 30k | |
| R14,R21,R28,R35,R38,R41,R44,R47 | 680 | |
| R49 | 0 | |
| R52,R53 | 100k | |
| SW1 | SW_Push | |
| TP1-TP9 | TestPoint |