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Std edition Fantasma
Profile：Simple Board with 3 leds and a speaker powered by ESP32
License: Public Domain
Description
Project to participate in JuliaLabs Halloween Contest 2022 - PCBs with Ghost Theme
Design Drawing
schematic diagram
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PCB
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| ID | Name | Designator | Footprint | Quantity |
|---|---|---|---|---|
| 1 | 10uf | C1,C2,C3,C4 | C0805 | 4 |
| 2 | FTDI | JP1 | FTDI | 1 |
| 3 | WS2812B-B/W | LED1,LED2,LED3 | LED-SMD_4P-L5.0-W5.0-TL_WS2812B-B | 3 |
| 4 | 17-21SURC/S530-A3/TR8 | LED4 | LED0805-R-RD | 1 |
| 5 | 10k | R1,R3 | R0805 | 2 |
| 6 | 220 | R2 | R0805 | 1 |
| 7 | MSS22D18 | S3 | TOGGLE_SMD | 1 |
| 8 | CMT-7525-80-SMT-TR | SPEAKER1 | XDCR_CMT-7525-80-SMT-TR | 1 |
| 9 | boot | SW1 | SW-SMD_4P-L4.5-W4.5-P3.00-LS6.8 | 1 |
| 10 | reset | SW3 | SW-SMD_4P-L4.5-W4.5-P3.00-LS6.8 | 1 |
| 11 | ESP32-WROOM-32D(16MB) | U1 | WIFIM-SMD_39P-L25.5-W18.0-P1.27-BL | 1 |
| 12 | PAD_5.84MM×1.54MM×0.8MM | U2,U3 | TESTPOINT-SMD_PAD_5.84MM-1.54MM-0.8MM | 2 |
| 13 | AMS1117-3.3_C347222 | U4 | SOT-223-4_L6.5-W3.5-P2.30-LS7.0-BR | 1 |
| 14 | Sensor | U5 | LDR | 1 |
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