2 layers30 × 61.3 mm
2 layers190 × 190 mm
CowBoy Beemo PCB
rawoo714/CowBoy-PCBThis was just a graduation gift for me and my girlfriend for our undergrad. I made this 2 hours :p
- Size
- 190 × 190 mm
- Copper layers
- 2
- Thickness
- 1.6 mm
- Parts
- 47
- Nets
- 22
- Pads
- 83
- Tracks, vias
- 41, 28
- Pours
- 4
- Routed
- Yes
- KiCad
- KiCad 9.0 (file 20241229)
- Created
- 30 May 2026
- Updated
- 16 Oct 2026
Overview
CowBoy Beemo PCB is an open-source printed circuit board by rawoo714, from the rawoo714/CowBoy-PCB repository on GitHub. It is a 2-layer board of 190 × 190 mm with 47 parts on 22 nets, routed with 41 tracks and 28 vias.
Its parts include 20 resistors, 20 diodes and 1 connector.
README
README.mdCowboy Gradcap PCBs
This was just a graduation gift for me and my girlfriend for our undergrad. I made this 2 hours :p
Made in KiCAD 9
Features:
- 16 white SMD LED
- 3.0V coin cell battery
Pictures
Parts
47| Qty | Value | Footprint | References |
|---|---|---|---|
| 20 | 20Ω | Resistor_SMD:R_1206_3216Metric_Pad1.30x1.75mm_HandSolder | R1, R2, R3, R4, R5, R10, R11, R12, R13, R14, R15, R16, R17, R18, R19, R20 +4 |
| 20 | LED | LED_SMD:LED_1206_3216Metric_Pad1.42x1.75mm_HandSolder | D1, D2, D3, D4, D5, D10, D11, D12, D13, D14, D15, D16, D17, D18, D19, D20 +4 |
| 6 | LOGO | LOGO | G***, G***, G***, G***, G***, G*** |
| 1 | Conn_01x02_Pin | Battery:BatteryHolder_Keystone_3002_1x2032 | J1 |
Questions
How big is the CowBoy Beemo PCB PCB?
It measures 190 × 190 mm and has 2 copper layers, 1.6 mm thick.
What parts does the CowBoy Beemo PCB use?
47 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 CowBoy Beemo PCB KiCad files?
From the rawoo714/CowBoy-PCB repository on GitHub, at the commit this page was made from: the board is CowBoy-Beemo-PCB/CowBoy-Beemo-PCB.kicad_pcb and its schematic CowBoy-Beemo-PCB/CowBoy-Beemo-PCB.kicad_sch. PCBKit opens the board in the browser, with nothing to install.
Can I use the CowBoy Beemo PCB design in my own project?
Its repository states no licence, so its author keeps all rights: ask rawoo714 before reusing the design.
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