2 layers50 × 23.2 mm
Analog
hoglet67/RGBtoHDMI
Bare-metal Raspberry Pi project that provides pixel-perfect sampling of Retro Computer RGB/YUV video and conversion to HDMI
32 parts1kGPL-3.0
2 layers84 × 84 mm
CubeSat EPS
abhijitdalal26/CubeSatdesigning the 2U cubsat ground prototype as the final year project
- Size
- 84 × 84 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 32
- Nets
- 17
- Pads
- 77
- Tracks, vias
- 0, 0
- Routed
- Not yet
- KiCad
- KiCad 10.0 (file 20260206)
- Created
- 27 Aug 2026
- Updated
- 27 Aug 2026
Overview
CubeSat EPS is an open-source printed circuit board by abhijitdalal26, from the abhijitdalal26/CubeSat repository on GitHub. It is a 2-layer board of 84 × 84 mm with 32 parts on 17 nets.
Its parts include 12 connectors, 6 capacitors, 4 fuses, 3 resistors and 2 diodes.
Parts
32| Qty | Value | Footprint | References |
|---|---|---|---|
| 3 | 100nF | Capacitor_SMD:C_0805_2012Metric | C2, C4, C6 |
| 3 | 100uF | Capacitor_THT:CP_Radial_D6.3mm_P2.50mm | C1, C3, C5 |
| 3 | TBD | Fuse:Fuse_1206_3216Metric | F2, F3, F4 |
| 2 | 4.7k | Resistor_SMD:R_0805_2012Metric | R2, R3 |
| 1 | +3V3_TEST | TestPoint:TestPoint_Plated_Hole_D2.0mm | TP3 |
| 1 | +5V_TEST | TestPoint:TestPoint_Plated_Hole_D2.0mm | TP2 |
| 1 | 100k | Resistor_SMD:R_0805_2012Metric | R1 |
| 1 | 12V_ZENER | Diode_THT:D_DO-41_SOD81_P10.16mm_Horizontal | D5 |
| 1 | ADCS_5V_POWER | Connector_JST:JST_VH_B2P-VH-B_1x02_P3.96mm_Vertical | J12 |
| 1 | ADCS_POWER | Connector_JST:JST_VH_B2P-VH_1x02_P3.96mm_Vertical | J8 |
| 1 | AUX_POWER_OUT | Connector_JST:JST_VH_B2P-VH_1x02_P3.96mm_Vertical | J10 |
| 1 | BATTERY_PACK | Connector_JST:JST_VH_B3P-VH-B_1x03_P3.96mm_Vertical | J4 |
| 1 | BMS_MODULE | Connector_JST:JST_VH_B5P-VH-B_1x05_P3.96mm_Vertical | J3 |
| 1 | BUCK_3V3_MODULE | Connector_PinHeader_2.54mm:PinHeader_1x04_P2.54mm_Vertical | J7 |
| 1 | BUCK_5V_MODULE | Connector_PinHeader_2.54mm:PinHeader_1x04_P2.54mm_Vertical | J5 |
| 1 | CN3722_2S_MPPT_MODULE | Connector_PinHeader_2.54mm:PinHeader_1x04_P2.54mm_Vertical | J2 |
| 1 | D_TVS | Diode_THT:D_DO-41_SOD81_P10.16mm_Horizontal | D1 |
| 1 | Fuse | Fuse:Fuse_1206_3216Metric | F1 |
| 1 | GND_TEST | TestPoint:TestPoint_Plated_Hole_D2.0mm | TP4 |
| 1 | INA226_MODULE | Connector_PinHeader_2.54mm:PinHeader_1x06_P2.54mm_Vertical | J11 |
| 1 | OBC_INTERFACE | Connector_JST:JST_VH_B4P-VH_1x04_P3.96mm_Vertical | J6 |
| 1 | P-MOSFET | Package_TO_SOT_THT:TO-220-3_Vertical | Q1 |
| 1 | SOLAR_IN | Connector_JST:JST_VH_B2P-VH_1x02_P3.96mm_Vertical | J1 |
| 1 | TTC_POWER | Connector_JST:JST_VH_B2P-VH_1x02_P3.96mm_Vertical | J9 |
| 1 | VBUS_TEST | TestPoint:TestPoint_Plated_Hole_D2.0mm | TP1 |
Questions
How big is the CubeSat EPS PCB?
It measures 84 × 84 mm and has 2 copper layers, 1.6 mm thick.
What parts does the CubeSat EPS use?
32 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 CubeSat EPS KiCad files?
From the abhijitdalal26/CubeSat repository on GitHub, at the commit this page was made from: the board is CubeSat_EPS/CubeSat_EPS.kicad_pcb and its schematic CubeSat_EPS/CubeSat_EPS.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the CubeSat EPS design in my own project?
Its repository states no licence, so its author keeps all rights: ask abhijitdalal26 before reusing the design.
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