4 layers68.8 × 86.5 mm
Relay bank
cuspaceflight/royale
Control and Instrumentation Systems for the White Giant test stand
43 parts1
4 layers50 × 25 mm
Repeater
cuspaceflight/royale1Control and Instrumentation Systems for the White Giant test stand
- Size
- 50 × 25 mm
- Copper layers
- 4
- Thickness
- 1.59 mm
- Parts
- 14
- Nets
- 8
- Pads
- 64
- Tracks, vias
- 37, 4
- Pours
- 4
- Routed
- Yes
- KiCad
- KiCad 6 (file 20211014)
- Created
- 15 Aug 2021
- Updated
- 17 Mar 2022
Overview
Repeater is an open-source printed circuit board by cuspaceflight, from the cuspaceflight/royale repository on GitHub. It is a 4-layer board of 50 × 25 mm with 14 parts on 8 nets, routed with 37 tracks and 4 vias.
It is built around the PCA9600D and BAT54A. Its parts include 4 resistors, 3 diodes, 2 connectors, 1 capacitor and 1 IC.
Main components
2README
README.md
PROJECT ROYALE
Cambridge University Spaceflight
Parts
14| Qty | Value | Footprint | References |
|---|---|---|---|
| 2 | 330 | Resistor_SMD:R_0805_2012Metric | R1, R2 |
| 2 | 4k7 | Resistor_SMD:R_0805_2012Metric | R3, R4 |
| 2 | Diode_Zener_BZX84-C15 | Package_TO_SOT_SMD:SOT-23 | D2, D3 |
| 2 | MountingHole_Pad | royale:MountingHole_3.2mm_M3_Pad_Via | H1, H2 |
| 1 | 100n | Capacitor_SMD:C_0805_2012Metric | C1 |
| 1 | BAT54A | Package_TO_SOT_SMD:SOT-23 | D1 |
| 1 | Cat5 | royale:RJ45_Amphenol_RJHSE5380 | J1 |
| 1 | LOGO | royale:cusf_worm | G*** |
| 1 | Mini-DIN | royale:TE_5749181-1 | J2 |
| 1 | PCA9600D | Package_SO:SO-8_3.9x4.9mm_P1.27mm | U1 |
Questions
How big is the Repeater PCB?
It measures 50 × 25 mm and has 4 copper layers, 1.59 mm thick.
What parts does the Repeater use?
14 parts, built around the PCA9600D and BAT54A. 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 Repeater KiCad files?
From the cuspaceflight/royale repository on GitHub, at the commit this page was made from: the board is schematics/12-repeater/repeater.kicad_pcb and its schematic schematics/01-valve-controller/fire_ctrl.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the Repeater design in my own project?
Its repository states no licence, so its author keeps all rights: ask cuspaceflight before reusing the design.
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