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STD MP3-Player
MP3-Player
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Update time：
2018-06-10 15:17:29
Creation time：
2017-03-06 12:50:23
Description
Description
MP3-Player
Design Drawing
Design Drawing
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| ID | Name | Designator | Footprint | Quantity | Mounted |
|---|---|---|---|---|---|
| 1 | micro usb | USB2 | CONN_USB_MICRO-B | 1 | Yes |
| 2 | SPEAKER 4Ohms | SP1,SP2 | AL11P | 2 | Yes |
| 3 | LED_STOP (red) | LED1 | LED-3MM/2.54 | 1 | Yes |
| 4 | LED_LOUD (blue) | LED3 | LED-3MM/2.54 | 1 | Yes |
| 5 | LED_QUIET (blue) | LED4 | LED-3MM/2.54 | 1 | Yes |
| 6 | IRLZ44N | Q3 | TO-220AB | 1 | Yes |
| 7 | 10k | R1,R2,R3,R4,R9 | AXIAL-0.3 | 5 | Yes |
| 8 | Raspberry Pi 2 | CN1 | HDR2X20-REVERSED | 1 | Yes |
| 9 | STOP | SW2 | SWITCH-12X12X7.3_DIP | 1 | Yes |
| 10 | LOUD | SW3 | SWITCH-12X12X7.3_DIP | 1 | Yes |
| 11 | QUIET | SW1 | SWITCH-12X12X7.3_DIP | 1 | Yes |
| 12 | 1k | R5,R6,R7 | AXIAL-0.3 | 3 | Yes |
| 13 | RFID-RC522 | M2 | RFID-RC522-CONNECTOR-PLS8 | 1 | Yes |
| 14 | Adafruit MAX98357 I2S | U1 | ADAFRUIT_MAX98357_I2S_AMP_+SPEAKER | 1 | Yes |
| 15 | PowerBoost-500C | P1 | POWERBOOST-500 | 1 | Yes |
| 16 | 2.54mm 1*2P | P2 | HDR-2X1/2.54 | 1 | Yes |
| 17 | Power on | SW4 | SWITCH-3X6X2.5_SMD | 1 | Yes |
| 18 | 100k | R8 | AXIAL-0.3 | 1 | Yes |
| 19 | 220u | C1 | CAP-D3.0XF1.5 | 1 | Yes |
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