2 layers203 × 26.6 mm
2 layers120 × 75 mm
Bedberry splitter
DarwinInnovation/bedberry_splitter1Allows OKIN electric beds to be controlled from 2 handsets (and BedBerry v1)
- Size
- 120 × 75 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 54
- Nets
- 37
- Pads
- 166
- Tracks, vias
- 271, 28
- Pours
- 3
- Routed
- Yes
- KiCad
- KiCad 6 (file 20211014)
- Created
- 23 Jan 2023
- Updated
- 23 Jan 2023
Overview
Bedberry splitter is an open-source printed circuit board by DarwinInnovation, from the DarwinInnovation/bedberry_splitter repository on GitHub, published under the MIT licence. It is a 2-layer board of 120 × 75 mm with 54 parts on 37 nets, routed with 271 tracks and 28 vias.
Its parts include 25 diodes, 4 connectors, 3 capacitors, 3 fuses and 2 resistors.
README
README.mdbedberry_splitter
Allows OKIN electric beds to be controlled from 2 handsets (and BedBerry v1)
Parts
54| Qty | Value | Footprint | References |
|---|---|---|---|
| 24 | 1N4002 | Diode_THT:D_DO-34_SOD68_P7.62mm_Horizontal | D1, D2, D10, D11, D12, D13, D14, D15, D16, D17, D18, D19, D20, D21, D22, D23 +8 |
| 6 | G2RL-2-ASI-DC24 | Relay_THT:Relay_DPDT_Omron_G2RL | RL1, RL2, RL3, RL4, RL5, RL6 |
| 4 | R_Axial_DIN0309_L9.0mm_D3.2mm_P5.08mm_Vertical | Resistor_THT:R_Axial_DIN0309_L9.0mm_D3.2mm_P5.08mm_Vertical | SPARE1, SPARE2, SPARE3, SPARE4 |
| 3 | DIN-7_with_Shield | wheelberry:pro-signal_DIN7_Socket | J1, J2, J4 |
| 3 | Polyfuse | Fuse:Fuse_Bourns_MF-RG300 | F1, F2, F3 |
| 2 | 47nF | Capacitor_THT:C_Disc_D7.5mm_W2.5mm_P5.00mm | C2, C3 |
| 2 | 5k6 | Resistor_THT:R_Axial_DIN0207_L6.3mm_D2.5mm_P2.54mm_Vertical | R1, R2 |
| 2 | MountingHole_Pad | MountingHole:MountingHole_2.7mm_M2.5_Pad | locked, locked |
| 2 | TestPoint | TestPoint:TestPoint_Keystone_5005-5009_Compact | TP1, TP2 |
| 2 | locked | MountingHole:MountingHole_2.7mm_M2.5_Pad | H3, locked |
| 1 | 470uF | Capacitor_THT:CP_Radial_D10.0mm_P2.50mm_P5.00mm | C1 |
| 1 | LED_Dual_AKA | LED_THT:LED_D3.0mm-3 | D25 |
| 1 | LOGO | wheelberry:darwin_innovation_logo | G*** |
| 1 | Screw_Terminal_01x02 | Connector_JST:JST_NV_B02P-NV_1x02_P5.00mm_Vertical | J3 |
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Questions
How big is the Bedberry splitter PCB?
It measures 120 × 75 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Bedberry splitter use?
54 parts. 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 Bedberry splitter KiCad files?
From the DarwinInnovation/bedberry_splitter repository on GitHub, at the commit this page was made from: the board is kicad/bedberry_splitter.kicad_pcb and its schematic kicad/bedberry_splitter.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Bedberry splitter design in my own project?
Its repository publishes it under the MIT licence: you may reuse it on that licence's terms (keep the author's notice, and for a copyleft licence share your changes alike).