2 layers83 × 76 mm
JST mounter panelized
ChipCE/juice-plus-pcb
Varios PCB design for 3D printers and drones
180 parts2GPL-3.0
2 layers83.3 × 73.4 mm
Duplicate
ChipCE/juice-plus-pcb2Varios PCB design for 3D printers and drones
- Size
- 83.3 × 73.4 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 36
- Nets
- 6
- Pads
- 70
- Tracks, vias
- 80, 0
- Pours
- 4
- Routed
- Yes
- KiCad
- KiCad 5 (file 20171130)
- Created
- 12 Aug 2021
- Updated
- 28 Oct 2026
Overview
Duplicate is an open-source printed circuit board by ChipCE, from the ChipCE/juice-plus-pcb repository on GitHub, published under the GPL-3.0 licence. It is a 2-layer board of 83.3 × 73.4 mm with 36 parts on 6 nets, routed with 80 tracks and 0 vias.
Its parts include 10 capacitors, 8 connectors, 4 resistors, 4 diodes and 2 ICs. It belongs with the robots and motor control boards of this library.
README
README.mdjuice-plus-pcb
Varios PCB design for 3D printers and drones
Parts
36| Qty | Value | Footprint | References |
|---|---|---|---|
| 6 | 1000u | custom-footprints:capacitor-12p5-20mm | C1, C1, C3, C3, C4, C4 |
| 4 | 100n | Capacitor_SMD:C_0805_2012Metric_Pad1.15x1.40mm_HandSolder | C2, C2, C7, C7 |
| 4 | LED | LED_SMD:LED_0805_2012Metric_Pad1.15x1.40mm_HandSolder | D1, D1, D2, D2 |
| 2 | 2k2 | Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | R2, R2 |
| 2 | 4k7 | Resistor_SMD:R_0805_2012Metric_Pad1.15x1.40mm_HandSolder | R1, R1 |
| 2 | BATT | Connector_JST:JST_XH_S02B-XH-A_1x02_P2.50mm_Horizontal | J4, J4 |
| 2 | FAN1 | Connector_JST:JST_XH_S02B-XH-A_1x02_P2.50mm_Horizontal | J2, J2 |
| 2 | FAN2 | Connector_JST:JST_XH_S02B-XH-A_1x02_P2.50mm_Horizontal | J3, J3 |
| 2 | Fuse | Fuse:Fuse_2920_7451Metric_Pad2.10x5.45mm_HandSolder | F1, F1 |
| 2 | PWR_IN | Connector_JST:JST_XH_S02B-XH-A_1x02_P2.50mm_Horizontal | J1, J1 |
| 2 | buck-converter-3A | custom-footprints:Buck-converter-3A | U1, U1 |
The 30 most common of 36 parts.
Questions
How big is the Duplicate PCB?
It measures 83.3 × 73.4 mm and has 2 copper layers, 1.6 mm thick.
What parts does the Duplicate use?
36 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 Duplicate KiCad files?
From the ChipCE/juice-plus-pcb repository on GitHub, at the commit this page was made from: the board is tablet-psu/duplicate.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.
Can I use the Duplicate design in my own project?
Its repository publishes it under the GPL-3.0 licence: you may reuse it on that licence's terms (keep the author's notice, and for a copyleft licence share your changes alike).
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