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tombueng
Open-source Art-Net / sACN (E1.31) → DMX512 gateway for ESP32 / ESP32-S3 / Ethernet. Live web UI shows all 512 channels in real time, flags console conflicts, and drives galvanically-isolated DMX. Flash from your browser, no toolchain.
| Reference | Value | Description |
|---|---|---|
| U1 | ESP32-S3-WROOM-1-N8R2 | |
| U2 | W5500 | |
| U4 | SY8089 | |
| U5,U6 | ISO3086DWR | |
| U7 | DP9900M-5V | |
| U8 | USBLC6-2SC6 | |
| U9 | TPS2116DRLR |
| C1,C5,C8-C11,C14,C18,C19,C22-C24 | 100nF |
|---|
| C2,C20,C21,C25,C26,C28 | 10uF |
|---|
| C3,C4,C30,C31 | 1uF |
|---|
| C6 | 4.7uF |
|---|
| C12,C13 | 18pF C0G |
|---|
| C16,C17,C29 | 22uF |
|---|
| C27 | 100uF |
|---|
| D1,D7 | SM712 |
|---|
| D2-D6 | LED |
|---|
| D10 | SMAJ60A |
|---|
| D11 | SMAJ5.0A |
|---|
| F1 | 1.5A 16V PPTC |
|---|
| F2-F5 | TBU 200mA 650V |
|---|
| FB1-FB3 | 600R@100MHz |
|---|
| J1,J5 | XLR-5 NC5FAH |
|---|
| J2 | USB-C |
|---|
| J3 | HY931147C |
|---|
| J4 | DISP SH9 |
|---|
| J6 | EXP SH9 |
|---|
| J7 | DMX-OUT A |
|---|
| J8 | DMX-OUT B |
|---|
| L1 | 2.2uH |
|---|
| L2,L3 | ACM2012-201-2P |
|---|
| MH1-MH4 | M3 GND |
|---|
| PS1,PS2 | B0505S-1W |
|---|
| R1,R2,R11,R25 | 10k |
|---|
| R3 | 12.4k |
|---|
| R4,R5 | 330R |
|---|
| R8,R9 | 5k1 |
|---|
| R10 | 45.3k |
|---|
| R12,R19 | 120R |
|---|
| R13,R15 | 1k |
|---|
| R14,R16,R17 | 150R |
|---|
| R18 | 49.9R |
|---|
| R20-R23 | 470R |
|---|
| R24 | 30k |
|---|
| SW1 | BOOT |
|---|
| SW2 | RST |
|---|
| Y1 | 25MHz |
|---|