

DigitalBoard
OpenSource remote control
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 24
- Nets
- 21
- Pads
- 97
- Tracks, vias
- 152, 1
- Pours
- 2
- Routed
- Yes
- KiCad
- KiCad 3
- Created
- 4 May 2014
- Updated
- 12 Jun 2014
Overview
DigitalBoard is an open-source printed circuit board by Maddimax, from the Maddimax/MadControl repository on GitHub. It is a 2-layer board with 24 parts on 21 nets, routed with 152 tracks and 1 via.
It is built around the TCA9535PW. Its parts include 16 resistors, 3 connectors and 1 IC.
Main components
1README
README.mdThis contains all the files necessary to build your own Remote control ( or rather will soon )
Hardware
The schematics and pcb files were created with KiCad
Software
All code was written with the standard Arduino IDE
BOM
Contains a list of all the components necessary
Parts
24| Qty | Value | Footprint | References |
|---|---|---|---|
| 16 | 10k | SM1206 | R1, R2, R3, R4, R5, R6, R7, R8, R9, R10, R11, R12, R13, R14, R15, R16 |
| 4 | P*** | 1pin | 1PIN, 1PIN, 1PIN, 1PIN |
| 1 | CONN_5 | PIN_ARRAY_5x1_MIXED_INV | P3 |
| 1 | IN-PORT0 | pin_array_8x2_MIXED2 | P1 |
| 1 | IN-PORT1 | pin_array_8x2_MIXED2 | P2 |
| 1 | TCA9535 | tssop-24 | U1 |
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Questions
What parts does the DigitalBoard use?
24 parts, built around the TCA9535PW. The full list of its parts is on this page, with links to each part's symbol and footprint where PCBKit's library has them.
Where can I download the DigitalBoard KiCad files?
From the Maddimax/MadControl repository on GitHub, at the commit this page was made from: the board is Hardware/DigitalBoard/DigitalBoard.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the DigitalBoard design in my own project?
Its repository states no licence, so its author keeps all rights: ask Maddimax before reusing the design.