2 layers100.1 × 34.8 mm
2 layers29 × 20.3 mm
PowerOn print
cryptable/raspberry-sx7Cyberdesck based on old Commodore 64 SX
- Size
- 29 × 20.3 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 12
- Nets
- 12
- Pads
- 53
- Tracks, vias
- 92, 0
- Pours
- 1
- Routed
- Yes
- KiCad
- KiCad 6 (file 20211014)
- Created
- 3 Apr 2022
- Updated
- 13 Apr 2025
Overview
PowerOn print is an open-source printed circuit board by cryptable, from the cryptable/raspberry-sx repository on GitHub, published under the MIT licence. It is a 2-layer board of 29 × 20.3 mm with 12 parts on 12 nets, routed with 92 tracks and 0 vias.
It is built around the 1N4148W and MMBT3904. Its parts include 4 resistors, 4 connectors, 2 diodes, 1 IC and 1 transistor. It belongs with the retro computing and games boards of this library.
Main components
2README
README.mdraspberry-sx
Cyberdesck based on old Commodore 64 SX.
It uses a Raspberry Pi 4 with Wifi and 8Gb memory. There is an SSD attached to it using one of the USB 3.0 ports. The other USB 3.0 is used to attach a USB hub. On the USB 2.0 port is a keyboard attached and the other USB 2.0 port is used for the touch screen. It is powered by a powerbank, which is charged using a power supply. There is much place left in the cyberdeck to add other measuring instruments or a Pi modules cluster.
It is open-source and you can adapt the design as you wish as long as you send me a pictures of your usage with a explanation of usage.
And when we meet in person, you can also buy me a beer.
More information is found under the docs.
Parts
12| Qty | Value | Footprint | References |
|---|---|---|---|
| 2 | 100k | Resistor_SMD:R_0805_2012Metric | R3, R4 |
| 2 | 1N4148W | Diode_SMD:D_SOD-123 | D1, D2 |
| 2 | 5k1 | Resistor_SMD:R_0805_2012Metric | R1, R2 |
| 2 | USB4140-GF-0230-C_REV0.4 | USB4140-GF-0230-C_REV0:GCT_USB4140-GF-0230-C_REV0.4 | J1, J4 |
| 1 | Conn_01x02_Male | Connector_PinHeader_2.54mm:PinHeader_1x02_P2.54mm_Vertical | J3 |
| 1 | Conn_01x04_Male | Connector_PinHeader_2.54mm:PinHeader_1x04_P2.54mm_Vertical | J2 |
| 1 | DMP3028LSD-13 | footprints:DMP3028LSD-13 | U1 |
| 1 | MMBT3904 | Package_TO_SOT_SMD:SOT-23 | Q2 |
Questions
How big is the PowerOn print PCB?
It measures 29 × 20.3 mm and has 2 copper layers, 1.6 mm thick.
What parts does the PowerOn print use?
12 parts, built around the 1N4148W and MMBT3904. 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 PowerOn print KiCad files?
From the cryptable/raspberry-sx repository on GitHub, at the commit this page was made from: the board is PowerOn print/PowerOn print.kicad_pcb and its schematic GPIO print/GPIO print.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the PowerOn print 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).
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