Arduino DMX Receiver Shield skpang
Arduino DMX Receiver Shield with 3 Channel PWM DriverDescription
This shield provides the Arduino with the capability of receiving a DMX signal, decode it and drive 3 channel PWM. Ideal for LED strip lights.
Features
- 3 Channel PWM
- Two RJ45 connector allow for pass thru
- Uses standard CAT5 patch cable
- Optional termination resistor
- 12V operation, can also power the Arduino board
- 3 individual LED or common anode configuration
- Up to 3A per channel at 12V
- Uses ultra low on-resistance MOSFET for cool operation
Schematic
Board
Bill of Materials
| Designator | Value | Description |
|---|---|---|
| C1 | 100nF | NON-POLARIZED FILM/CHIP |
| IC1 | MAX481CSA | RS485 TRANSEIVER |
| JP1 | Jumper | |
| JP2 | FIDUCIAL1X2 | Fiducial Alignment Points |
| JP3 | FIDUCIAL1X2 | Fiducial Alignment Points |
| JP4 | JUMPER-3PTH | |
| JP5 | JUMPER-3PTH | |
| JP6 | Jumper | |
| JP7 | Header 2 | |
| JP8 | Header 2 | |
| JP9 | Header 2 | |
| JP10 | Header 2 | |
| JP11 | RJ45-8PTH | RJ45 Jack |
| JP12 | RJ45-8PTH | RJ45 Jack |
| LED1 | LED | |
| LED2 | LED | |
| P1 | .1 inch Center Header - 3 Pin | |
| Q1 | IRFZ44Z | SMPS MOSFET |
| Q2 | IRFZ44Z | SMPS MOSFET |
| Q3 | IRFZ44Z | SMPS MOSFET |
| R1 | 1k | RESISTOR, European symbol |
| R2 | 1k | RESISTOR, European symbol |
| R3 | Resistor | |
| R4 | 120R | RESISTOR, European symbol |
| R5 | 10k | RESISTOR, European symbol |
| R6 | 10k | RESISTOR, European symbol |
| R7 | 10k | RESISTOR, European symbol |
| R8 | 4k7 | RESISTOR, European symbol |
| S1 | Momentary Switch | |
| S2 | Momentary Switch | |
| SJ1 | Solder Jumper | |
| SJ2 | Solder Jumper | |
| U$1 | CREATIVE_COMMONS | |
| U1 | ARDUINO_SHIELDLABEL |
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This project is © Sukkin Pang, and is published under the terms of the Creative Commons Attribution-ShareAlike 3.0 Unported licence.